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/F0 10/Times-Roman@0 SF 117.355(READLINE\(3\) Library)72 48 R
(Functions Manual)2.5 E(READLINE\(3\))119.855 E/F1 10.95/Times-Bold@0 SF
-.219(NA)72 84 S(ME).219 E F0
(readline \255 get a line from a user with editing)108 96 Q F1(SYNOPSIS)
72 112.8 Q/F2 10/Times-Bold@0 SF(#include <stdio.h>)108 124.8 Q
(#include <r)108 136.8 Q(eadline/r)-.18 E(eadline.h>)-.18 E(#include <r)
108 148.8 Q(eadline/history)-.18 E(.h>)-.7 E/F3 10/Times-Italic@0 SF
-.15(ch)108 165.6 S(ar *).15 E F2 -.18(re)108 177.6 S(adline).18 E F0
(\()2.5 E F3(const c)A(har *pr)-.15 E(ompt)-.45 E F0(\);)A F1(COPYRIGHT)
72 194.4 Q F0(Readline is Cop)108 206.4 Q
(yright \251 1989\2552020 Free Softw)-.1 E(are F)-.1 E(oundation, Inc.)
-.15 E F1(DESCRIPTION)72 223.2 Q F2 -.18(re)108 235.2 S(adline).18 E F0
.088(will read a line from the terminal and return it, using)2.588 F F2
(pr)2.587 E(ompt)-.18 E F0 .087(as a prompt.)2.587 F(If)5.087 E F2(pr)
2.587 E(ompt)-.18 E F0(is)2.587 E F2(NULL)2.587 E F0(or)2.587 E .399
(the empty string, no prompt is issued.)108 247.2 R .399
(The line returned is allocated with)5.399 F F3(malloc)3.28 E F0 .4
(\(3\); the caller must free it).31 F(when \214nished.)108 259.2 Q
(The line returned has the \214nal ne)5 E(wline remo)-.25 E -.15(ve)-.15
G(d, so only the te).15 E(xt of the line remains.)-.15 E F2 -.18(re)108
276 S(adline).18 E F0(of)3.79 E 1.29
(fers editing capabilities while the user is entering the line.)-.25 F
1.289(By def)6.289 F 1.289(ault, the line editing com-)-.1 F
(mands are similar to those of emacs.)108 288 Q 2.5(Av)5 G
(i\255style line editing interf)-2.5 E(ace is also a)-.1 E -.25(va)-.2 G
(ilable.).25 E .272
(This manual page describes only the most basic use of)108 304.8 R F2
-.18(re)2.772 G(adline).18 E F0 5.272(.M)C .272
(uch more functionality is a)-5.272 F -.25(va)-.2 G .272(ilable; see).25
F F3(The GNU Readline Libr)108 316.8 Q(ary)-.15 E F0(and)2.5 E F3
(The GNU History Libr)2.5 E(ary)-.15 E F0(for additional information.)
2.5 E F1(RETURN V)72 333.6 Q(ALUE)-1.478 E F2 -.18(re)108 345.6 S
(adline).18 E F0 1.09(returns the te)3.59 F 1.09(xt of the line read.)
-.15 F 3.589(Ab)6.09 G 1.089(lank line returns the empty string.)-3.589
F(If)6.089 E F2(EOF)3.589 E F0 1.089(is encountered)3.589 F .283
(while reading a line, and the line is empty)108 357.6 R(,)-.65 E F2
(NULL)2.783 E F0 .283(is returned.)2.783 F .283(If an)5.283 F F2(EOF)
2.783 E F0 .283(is read with a non\255empty line, it)2.783 F
(is treated as a ne)108 369.6 Q(wline.)-.25 E F1(NO)72 386.4 Q -.986(TA)
-.438 G(TION)-.054 E F0 .077
(An Emacs-style notation is used to denote k)108 398.4 R -.15(ey)-.1 G
(strok).15 E 2.576(es. Control)-.1 F -.1(ke)2.576 G .076
(ys are denoted by C\255)-.05 F F3 -.1(ke)C(y)-.2 E F0 2.576(,e)C .076
(.g., C\255n means)-2.576 F 2.582(Control\255N. Similarly)108 410.4 R(,)
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-.05 F F3 -.1(ke)C(y)-.2 E F0 2.583(,s)C 2.583(oM)-2.583 G .083
(\255x means Meta\255X.)-2.583 F .083(\(On k)5.083 F -.15(ey)-.1 G .083
(boards without a).15 F F3(meta)108.38 422.4 Q F0 -.1(ke)3.472 G 2.012
-.65(y, M)-.05 H<ad>.65 E F3(x)A F0 .712(means ESC)3.212 F F3(x)3.212 E
F0 3.212(,i)C .712(.e., press the Escape k)-3.212 F 1.011 -.15(ey t)-.1
H .711(hen the).15 F F3(x)3.981 E F0 -.1(ke)3.741 G 4.511 -.65(y. T)-.05
H .711(his mak).65 F .711(es ESC the)-.1 F F3 .711(meta pr)3.211 F
(e\214x)-.37 E F0(.)A .48(The combination M\255C\255)108 434.4 R F3(x)A
F0 .48(means ESC\255Control\255)2.98 F F3(x)A F0 2.98(,o)C 2.98(rp)-2.98
G .48(ress the Escape k)-2.98 F .78 -.15(ey t)-.1 H .48
(hen hold the Control k).15 F .78 -.15(ey w)-.1 H(hile).15 E
(pressing the)108 446.4 Q F3(x)3.27 E F0 -.1(ke)3.03 G -.65(y.)-.05 G
(\)).65 E .596(Readline commands may be gi)108 463.2 R -.15(ve)-.25 G
3.096(nn).15 G(umeric)-3.096 E F3(ar)3.426 E(guments)-.37 E F0 3.096(,w)
.27 G .596(hich normally act as a repeat count.)-3.096 F(Sometimes,)
5.595 E(ho)108 475.2 Q(we)-.25 E -.15(ve)-.25 G 1.418 -.4(r, i).15 H
3.118(ti).4 G 3.119(st)-3.118 G .619(he sign of the ar)-3.119 F .619
(gument that is signi\214cant.)-.18 F -.15(Pa)5.619 G .619(ssing a ne)
.15 F -.05(ga)-.15 G(ti).05 E .919 -.15(ve a)-.25 H -.18(rg).15 G .619
(ument to a command that).18 F 1.019(acts in the forw)108 487.2 R 1.018
(ard direction \(e.g.,)-.1 F F2(kill\255line)3.518 E F0 3.518(\)c)C
1.018(auses that command to act in a backw)-3.518 F 1.018
(ard direction.)-.1 F(Com-)6.018 E(mands whose beha)108 499.2 Q
(vior with ar)-.2 E(guments de)-.18 E(viates from this are noted belo)
-.25 E -.65(w.)-.25 G .811(When a command is described as)108 516 R F3
(killing)3.311 E F0(te)3.311 E .811(xt, the te)-.15 F .811
(xt deleted is sa)-.15 F -.15(ve)-.2 G 3.311(df).15 G .812
(or possible future retrie)-3.311 F -.25(va)-.25 G 3.312(l\().25 G F3
(yank-)-3.312 E(ing)108 528 Q F0 2.529(\). The)B .029(killed te)2.529 F
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-.15 F .567(which can be yank)108 540 R .567(ed all at once.)-.1 F .567
(Commands which do not kill te)5.567 F .567
(xt separate the chunks of te)-.15 F .567(xt on the kill)-.15 F(ring.)
108 552 Q F1(INITIALIZA)72 568.8 Q(TION FILE)-1.04 E F0 .091(Readline i\
s customized by putting commands in an initialization \214le \(the)108
580.8 R F3(inputr)2.591 E(c)-.37 E F0 2.591(\214le\). The)2.591 F .091
(name of this \214le)2.591 F .156(is tak)108 592.8 R .156(en from the v)
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(vironment v)-.4 F 2.656(ariable. If)-.25 F .156(that v)2.656 F .156
(ariable is unset, the def)-.25 F .157(ault is)-.1 F F3(~/.in-)2.157 E
(putr)108 604.8 Q(c)-.37 E F0 5.905(.I).31 G 3.405(ft)-5.905 G .905
(hat \214le)-3.405 F .905(does not e)5.905 F .904
(xist or cannot be read, the ultimate def)-.15 F .904(ault is)-.1 F F3
(/etc/inputr)4.554 E(c)-.37 E F0 5.904(.W).31 G .904(hen a program)
-5.904 F 1.158(which uses the readline library starts up, the init \214\
le is read, and the k)108 616.8 R 1.459 -.15(ey b)-.1 H 1.159
(indings and v).15 F 1.159(ariables are set.)-.25 F .029
(There are only a fe)108 628.8 R 2.529(wb)-.25 G .029
(asic constructs allo)-2.529 F .028(wed in the readline init \214le.)
-.25 F .028(Blank lines are ignored.)5.028 F .028(Lines be)5.028 F(gin-)
-.15 E .553(ning with a)108 640.8 R F2(#)3.053 E F0 .554(are comments.)
3.053 F .554(Lines be)5.554 F .554(ginning with a)-.15 F F2($)3.054 E F0
.554(indicate conditional constructs.)3.054 F .554(Other lines denote)
5.554 F -.1(ke)108 652.8 S 2.987(yb)-.05 G .487(indings and v)-2.987 F
.487(ariable settings.)-.25 F .487
(Each program using this library may add its o)5.487 F .486
(wn commands and bind-)-.25 F(ings.)108 664.8 Q -.15(Fo)108 681.6 S 2.5
(re).15 G(xample, placing)-2.65 E(M\255Control\255u: uni)144 698.4 Q
-.15(ve)-.25 G(rsal\255ar).15 E(gument)-.18 E(or)108 710.4 Q
(C\255Meta\255u: uni)144 722.4 Q -.15(ve)-.25 G(rsal\255ar).15 E(gument)
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(cute the readline command).15 E F1(univer)2.58 E(sal\255ar)-.1 E
(gument)-.37 E F0(.).68 E 1.153(The follo)108 100.8 R 1.154
(wing symbolic character names are recognized while processing k)-.25 F
1.454 -.15(ey b)-.1 H(indings:).15 E F1(DEL)4.234 E F0(,).53 E F1(ESC)
4.164 E F0(,).72 E F1(ES-)4.164 E(CAPE)108 112.8 Q F0(,).73 E F1(LFD)
3.08 E F0(,).28 E F1(NEWLINE)3.2 E F0(,).73 E F1(RET)3.13 E F0(,)1.27 E
F1(RETURN)3.13 E F0(,)1.1 E F1 -.4(RU)2.5 G(BOUT).4 E F0(,)1.27 E F1(SP)
2.83 E -.3(AC)-.9 G(E).3 E F0(,).73 E F1(SPC)2.83 E F0 2.5(,a).72 G(nd)
-2.5 E F1 -.5(TA)2.5 G(B).5 E F0(.).27 E .209
(In addition to command names, readline allo)108 129.6 R .209(ws k)-.25
F -.15(ey)-.1 G 2.709(st).15 G 2.709(ob)-2.709 G 2.709(eb)-2.709 G .209
(ound to a string that is inserted when the k)-2.709 F .509 -.15(ey i)
-.1 H(s).15 E(pressed \(a)108 141.6 Q F1(macr)2.5 E(o)-.45 E F0(\).)A/F2
10/Times-Bold@0 SF -.25(Ke)87 158.4 S 2.5(yB).25 G(indings)-2.5 E F0
.366(The syntax for controlling k)108 170.4 R .666 -.15(ey b)-.1 H .366
(indings in the).15 F F1(inputr)2.876 E(c)-.37 E F0 .366
(\214le is simple.)3.176 F .366(All that is required is the name of the)
5.366 F .264(command or the te)108 182.4 R .264(xt of a macro and a k)
-.15 F .564 -.15(ey s)-.1 H .264(equence to which it should be bound.)
.15 F .263(The name may be speci-)5.264 F .138(\214ed in one of tw)108
194.4 R 2.638(ow)-.1 G .138(ays: as a symbolic k)-2.738 F .438 -.15
(ey n)-.1 H .138(ame, possibly with).15 F F1(Meta\255)2.638 E F0(or)
2.638 E F1(Contr)2.638 E(ol\255)-.45 E F0(pre\214x)2.638 E .138
(es, or as a k)-.15 F .439 -.15(ey s)-.1 H(e-).15 E 3.409(quence. The)
108 206.4 R .909(name and k)3.409 F 1.209 -.15(ey s)-.1 H .909
(equence are separated by a colon.).15 F .909
(There can be no whitespace between the)5.909 F(name and the colon.)108
218.4 Q .361(When using the form)108 235.2 R F2 -.1(ke)2.861 G(yname).1
E F0(:)A F1(function-name).833 E F0(or)2.861 E F1(macr)2.861 E(o)-.45 E
F0(,)A F1 -.1(ke)2.861 G(yname)-.2 E F0 .362(is the name of a k)3.042 F
.662 -.15(ey s)-.1 H .362(pelled out in Eng-).15 F 2.5(lish. F)108 247.2
R(or e)-.15 E(xample:)-.15 E(Control\255u: uni)144 271.2 Q -.15(ve)-.25
G(rsal\255ar).15 E(gument)-.18 E(Meta\255Rubout: backw)144 283.2 Q
(ard\255kill\255w)-.1 E(ord)-.1 E(Control\255o: "> output")144 295.2 Q
.148(In the abo)108 312 R .448 -.15(ve ex)-.15 H(ample,).15 E F1(C\255u)
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(is bound to the function)3.429 F F2 -.18(re)108 465.6 S<ad72>.18 E
(ead\255init\255\214le)-.18 E F0 2.5(,a)C(nd)-2.5 E F1(ESC [ 1 1 ~)3.01
E F0(is bound to insert the te)3.94 E(xt)-.15 E F3(Function Key 1)2.5 E
F0(.)A(The full set of GNU Emacs style escape sequences a)108 482.4 Q
-.25(va)-.2 G(ilable when specifying k).25 E .3 -.15(ey s)-.1 H
(equences is).15 E F2<5c43ad>144 494.4 Q F0(control pre\214x)180 494.4 Q
F2<5c4dad>144 506.4 Q F0(meta pre\214x)180 506.4 Q F2(\\e)144 518.4 Q F0
(an escape character)180 518.4 Q F2(\\\\)144 530.4 Q F0(backslash)180
530.4 Q F2(\\")144 542.4 Q F0(literal ", a double quote)180 542.4 Q F2
(\\')144 554.4 Q F0(literal ', a single quote)180 554.4 Q(In addition t\
o the GNU Emacs style escape sequences, a second set of backslash escap\
es is a)108 571.2 Q -.25(va)-.2 G(ilable:).25 E F2(\\a)144 583.2 Q F0
(alert \(bell\))180 583.2 Q F2(\\b)144 595.2 Q F0(backspace)180 595.2 Q
F2(\\d)144 607.2 Q F0(delete)180 607.2 Q F2(\\f)144 619.2 Q F0
(form feed)180 619.2 Q F2(\\n)144 631.2 Q F0(ne)180 631.2 Q(wline)-.25 E
F2(\\r)144 643.2 Q F0(carriage return)180 643.2 Q F2(\\t)144 655.2 Q F0
(horizontal tab)180 655.2 Q F2(\\v)144 667.2 Q F0 -.15(ve)180 667.2 S
(rtical tab).15 E F2(\\)144 679.2 Q F1(nnn)A F0
(the eight-bit character whose v)180 679.2 Q(alue is the octal v)-.25 E
(alue)-.25 E F1(nnn)2.5 E F0(\(one to three digits\))2.5 E F2(\\x)144
691.2 Q F1(HH)A F0(the eight-bit character whose v)180 691.2 Q
(alue is the he)-.25 E(xadecimal v)-.15 E(alue)-.25 E F1(HH)2.5 E F0
(\(one or tw)2.5 E 2.5(oh)-.1 G .3 -.15(ex d)-2.5 H(igits\)).15 E .74
(When entering the te)108 708 R .74(xt of a macro, single or double quo\
tes should be used to indicate a macro de\214nition.)-.15 F .089
(Unquoted te)108 720 R .089(xt is assumed to be a function name.)-.15 F
.09(In the macro body)5.089 F 2.59(,t)-.65 G .09
(he backslash escapes described abo)-2.59 F -.15(ve)-.15 G
(GNU Readline 8.1)72 768 Q(2020 October 29)125.685 E(2)195.395 E 0 Cg EP
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/F0 10/Times-Roman@0 SF 117.355(READLINE\(3\) Library)72 48 R
(Functions Manual)2.5 E(READLINE\(3\))119.855 E(are e)108 84 Q 2.5
(xpanded. Backslash)-.15 F(will quote an)2.5 E 2.5(yo)-.15 G
(ther character in the macro te)-2.5 E(xt, including " and '.)-.15 E/F1
10/Times-Bold@0 SF(Bash)108 100.8 Q F0(allo)2.93 E .43
(ws the current readline k)-.25 F .73 -.15(ey b)-.1 H .429
(indings to be displayed or modi\214ed with the).15 F F1(bind)2.929 E F0
-.2(bu)2.929 G .429(iltin command.).2 F 1.095
(The editing mode may be switched during interacti)108 112.8 R 1.395
-.15(ve u)-.25 H 1.095(se by using the).15 F F1<ad6f>3.595 E F0 1.095
(option to the)3.595 F F1(set)3.595 E F0 -.2(bu)3.595 G 1.095
(iltin com-).2 F 3.076(mand. Other)108 124.8 R .576
(programs using this library pro)3.076 F .575(vide similar mechanisms.)
-.15 F(The)5.575 E/F2 10/Times-Italic@0 SF(inputr)3.085 E(c)-.37 E F0
.575(\214le may be edited and)3.385 F(re-read if a program does not pro)
108 136.8 Q(vide an)-.15 E 2.5(yo)-.15 G(ther means to incorporate ne)
-2.5 E 2.5(wb)-.25 G(indings.)-2.5 E F1 -.92(Va)87 153.6 S(riables).92 E
F0 .043(Readline has v)108 165.6 R .043
(ariables that can be used to further customize its beha)-.25 F(vior)-.2
E 5.043(.A)-.55 G -.25(va)-2.5 G .043(riable may be set in the).25 F F2
(inpu-)2.554 E(tr)108 177.6 Q(c)-.37 E F0
(\214le with a statement of the form)2.81 E F1(set)144 194.4 Q F2
(variable\255name value)2.5 E F0 .79(Except where noted, readline v)108
211.2 R .79(ariables can tak)-.25 F 3.29(et)-.1 G .79(he v)-3.29 F
(alues)-.25 E F1(On)3.29 E F0(or)3.29 E F1(Off)3.29 E F0 .79
(\(without re)3.29 F -.05(ga)-.15 G .79(rd to case\).).05 F(Unrecog-)
5.79 E .448(nized v)108 223.2 R .448(ariable names are ignored.)-.25 F
.448(When a v)5.448 F .448(ariable v)-.25 F .448
(alue is read, empty or null v)-.25 F .449(alues, "on" \(case-insensi-)
-.25 F(ti)108 235.2 Q -.15(ve)-.25 G .468(\), and "1" are equi).15 F
-.25(va)-.25 G .468(lent to).25 F F1(On)2.968 E F0 5.468(.A)C .468
(ll other v)-5.468 F .468(alues are equi)-.25 F -.25(va)-.25 G .468
(lent to).25 F F1(Off)2.968 E F0 5.468(.T)C .467(he v)-5.468 F .467
(ariables and their def)-.25 F(ault)-.1 E -.25(va)108 247.2 S(lues are:)
.25 E F1(bell\255style \(audible\))108 264 Q F0 .01
(Controls what happens when readline w)144 276 R .011
(ants to ring the terminal bell.)-.1 F .011(If set to)5.011 F F1(none)
2.511 E F0 2.511(,r)C .011(eadline ne)-2.511 F -.15(ve)-.25 G(r).15 E
.94(rings the bell.)144 288 R .94(If set to)5.94 F F1(visible)3.44 E F0
3.44(,r)C .94(eadline uses a visible bell if one is a)-3.44 F -.25(va)
-.2 G 3.44(ilable. If).25 F .94(set to)3.44 F F1(audible)3.44 E F0(,)A
(readline attempts to ring the terminal')144 300 Q 2.5(sb)-.55 G(ell.)
-2.5 E F1(bind\255tty\255special\255chars \(On\))108 312 Q F0 .333
(If set to)144 324 R F1(On)2.833 E F0 .334(\(the def)2.833 F .334
(ault\), readline attempts to bind the control characters)-.1 F .334
(treated specially by the)7.834 F -.1(ke)144 336 S(rnel').1 E 2.5(st)
-.55 G(erminal dri)-2.5 E -.15(ve)-.25 G 2.5(rt).15 G 2.5(ot)-2.5 G
(heir readline equi)-2.5 E -.25(va)-.25 G(lents.).25 E F1
(blink\255matching\255par)108 348 Q(en \(Off\))-.18 E F0 .21(If set to)
144 360 R F1(On)2.71 E F0 2.71(,r)C .21
(eadline attempts to brie\215y mo)-2.71 F .51 -.15(ve t)-.15 H .21
(he cursor to an opening parenthesis when a closing).15 F
(parenthesis is inserted.)144 372 Q F1(color)108 384 Q
(ed\255completion\255pr)-.18 E(e\214x \(Off\))-.18 E F0 .515(If set to)
144 396 R F1(On)3.015 E F0 3.015(,w)C .515(hen listing completions, rea\
dline displays the common pre\214x of the set of possible)-3.015 F 2.936
(completions using a dif)144 408 R 2.936(ferent color)-.25 F 7.936(.T)
-.55 G 2.936(he color de\214nitions are tak)-7.936 F 2.935
(en from the v)-.1 F 2.935(alue of the)-.25 F F1(LS_COLORS)144 420 Q F0
(en)2.5 E(vironment v)-.4 E(ariable.)-.25 E F1(color)108 432 Q
(ed\255stats \(Off\))-.18 E F0 1.579(If set to)144 444 R F1(On)4.079 E
F0 4.079(,r)C 1.579(eadline displays possible completions using dif)
-4.079 F 1.58(ferent colors to indicate their \214le)-.25 F 2.5
(type. The)144 456 R(color de\214nitions are tak)2.5 E(en from the v)-.1
E(alue of the)-.25 E F1(LS_COLORS)2.5 E F0(en)2.5 E(vironment v)-.4 E
(ariable.)-.25 E F1(comment\255begin \(`)108 468 Q(`#')-.63 E('\))-.63 E
F0 .062(The string that is inserted in)144 480 R F1(vi)2.562 E F0 .062
(mode when the)2.562 F F1(insert\255comment)2.562 E F0 .062
(command is e)2.562 F -.15(xe)-.15 G 2.562(cuted. This).15 F(com-)2.562
E(mand is bound to)144 492 Q F1(M\255#)2.5 E F0(in emacs mode and to)2.5
E F1(#)2.5 E F0(in vi command mode.)2.5 E F1
(completion\255display\255width \(\2551\))108 504 Q F0 1.453(The number\
 of screen columns used to display possible matches when performing com\
pletion.)144 516 R .194(The v)144 528 R .193(alue is ignored if it is l\
ess than 0 or greater than the terminal screen width.)-.25 F 2.693(Av)
5.193 G .193(alue of 0 will)-2.943 F
(cause matches to be displayed one per line.)144 540 Q(The def)5 E
(ault v)-.1 E(alue is \2551.)-.25 E F1(completion\255ignor)108 552 Q
(e\255case \(Off\))-.18 E F0(If set to)144 564 Q F1(On)2.5 E F0 2.5(,r)C
(eadline performs \214lename matching and completion in a case\255insen\
siti)-2.5 E .3 -.15(ve f)-.25 H(ashion.).05 E F1
(completion\255map\255case \(Off\))108 576 Q F0 .093(If set to)144 588 R
F1(On)2.593 E F0 2.593(,a)C(nd)-2.593 E F1(completion\255ignor)2.593 E
(e\255case)-.18 E F0 .093(is enabled, readline treats h)2.593 F .093
(yphens \()-.05 F F2<ad>A F0 2.593(\)a)C .094(nd underscores)-2.593 F
(\()144 600 Q F2(_)A F0 2.5(\)a)C 2.5(se)-2.5 G(qui)-2.5 E -.25(va)-.25
G(lent when performing case\255insensiti).25 E .3 -.15(ve \214)-.25 H
(lename matching and completion.).15 E F1(completion\255pr)108 612 Q
(e\214x\255display\255length \(0\))-.18 E F0 .829(The length in charact\
ers of the common pre\214x of a list of possible completions that is di\
splayed)144 624 R 1.274(without modi\214cation.)144 636 R 1.274
(When set to a v)6.274 F 1.274(alue greater than zero, common pre\214x)
-.25 F 1.275(es longer than this)-.15 F -.25(va)144 648 S(lue are repla\
ced with an ellipsis when displaying possible completions.).25 E F1
(completion\255query\255items \(100\))108 660 Q F0 .53
(This determines when the user is queried about vie)144 672 R .529
(wing the number of possible completions gen-)-.25 F .56(erated by the)
144 684 R F1(possible\255completions)3.06 E F0 3.06(command. It)3.06 F
.561(may be set to an)3.061 F 3.061(yi)-.15 G(nte)-3.061 E .561(ger v)
-.15 F .561(alue greater than or)-.25 F .783(equal to zero.)144 696 R
.783(If the number of possible completions is greater than or equal to \
the v)5.783 F .782(alue of this)-.25 F -.25(va)144 708 S .367
(riable, readline will ask whether or not the user wishes to vie).25 F
2.868(wt)-.25 G .368(hem; otherwise the)-2.868 F 2.868(ya)-.15 G .368
(re simply)-2.868 F(listed on the terminal.)144 720 Q 2.5(An)5 G -2.25
-.15(eg a)-2.5 H(ti).15 E .3 -.15(ve v)-.25 H
(alue causes readline to ne)-.1 E -.15(ve)-.25 G 2.5(ra).15 G(sk.)-2.5 E
(GNU Readline 8.1)72 768 Q(2020 October 29)125.685 E(3)195.395 E 0 Cg EP
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/F0 10/Times-Roman@0 SF 117.355(READLINE\(3\) Library)72 48 R
(Functions Manual)2.5 E(READLINE\(3\))119.855 E/F1 10/Times-Bold@0 SF
(con)108 84 Q -.1(ve)-.4 G(rt\255meta \(On\)).1 E F0 .613(If set to)144
96 R F1(On)3.113 E F0 3.113(,r)C .613(eadline will con)-3.113 F -.15(ve)
-.4 G .613(rt characters with the eighth bit set to an ASCII k).15 F
.912 -.15(ey s)-.1 H .612(equence by).15 F 1.315(stripping the eighth b\
it and pre\214xing it with an escape character \(in ef)144 108 R 1.316
(fect, using escape as the)-.25 F/F2 10/Times-Italic@0 SF .503(meta pr)
144 120 R(e\214x)-.37 E F0 3.003(\). The)B(def)3.003 E .503(ault is)-.1
F F2(On)3.003 E F0 3.003(,b)C .503(ut readline will set it to)-3.203 F
F2(Of)3.003 E(f)-.18 E F0 .502(if the locale contains eight-bit char)
3.003 F(-)-.2 E(acters.)144 132 Q F1(disable\255completion \(Off\))108
144 Q F0 .038(If set to)144 156 R F1(On)2.538 E F0 2.538(,r)C .038
(eadline will inhibit w)-2.538 F .038(ord completion.)-.1 F .038
(Completion characters will be inserted into the)5.038 F(line as if the)
144 168 Q 2.5(yh)-.15 G(ad been mapped to)-2.5 E F1(self-insert)2.5 E F0
(.)A F1(echo\255contr)108 180 Q(ol\255characters \(On\))-.18 E F0 1.211
(When set to)144 192 R F1(On)3.711 E F0 3.711(,o)C 3.711(no)-3.711 G
1.211(perating systems that indicate the)-3.711 F 3.711(ys)-.15 G 1.21
(upport it, readline echoes a character)-3.711 F
(corresponding to a signal generated from the k)144 204 Q -.15(ey)-.1 G
(board.).15 E F1(editing\255mode \(emacs\))108 216 Q F0 .141
(Controls whether readline be)144 228 R .141(gins with a set of k)-.15 F
.441 -.15(ey b)-.1 H .141(indings similar to).15 F F2(Emacs)2.642 E F0
(or)2.642 E F2(vi)2.642 E F0(.)A F1(editing\255mode)5.142 E F0
(can be set to either)144 240 Q F1(emacs)2.5 E F0(or)2.5 E F1(vi)2.5 E
F0(.)A F1(emacs\255mode\255string \(@\))108 252 Q F0 .518(If the)144 264
R F2(show\255mode\255in\255pr)3.018 E(ompt)-.45 E F0 -.25(va)3.018 G
.517(riable is enabled, this string is displayed immediately before the)
.25 F .622
(last line of the primary prompt when emacs editing mode is acti)144 276
R -.15(ve)-.25 G 5.622(.T).15 G .622(he v)-5.622 F .622(alue is e)-.25 F
.622(xpanded lik)-.15 F 3.122(ea)-.1 G -.1(ke)144 288 S 3.34(yb)-.05 G
.839(inding, so the standard set of meta- and control pre\214x)-3.34 F
.839(es and backslash escape sequences is)-.15 F -.2(av)144 300 S 2.798
(ailable. Use)-.05 F .298(the \\1 and \\2 escapes to be)2.798 F .298
(gin and end sequences of non-printing characters, which)-.15 F
(can be used to embed a terminal control sequence into the mode string.)
144 312 Q F1(enable\255brack)108 324 Q(eted\255paste \(On\))-.1 E F0
1.222(When set to)144 336 R F1(On)3.721 E F0 3.721(,r)C 1.221
(eadline will con\214gure the terminal in a w)-3.721 F 1.221
(ay that will enable it to insert each)-.1 F .353
(paste into the editing b)144 348 R(uf)-.2 E .353(fer as a single strin\
g of characters, instead of treating each character as if)-.25 F .544
(it had been read from the k)144 360 R -.15(ey)-.1 G 3.043(board. This)
.15 F .543(can pre)3.043 F -.15(ve)-.25 G .543
(nt pasted characters from being interpreted as).15 F(editing commands.)
144 372 Q F1(enable\255k)108 384 Q(eypad \(Off\))-.1 E F0 .892
(When set to)144 396 R F1(On)3.393 E F0 3.393(,r)C .893
(eadline will try to enable the application k)-3.393 F -.15(ey)-.1 G
.893(pad when it is called.).15 F .893(Some sys-)5.893 F
(tems need this to enable the arro)144 408 Q 2.5(wk)-.25 G -.15(ey)-2.6
G(s.).15 E F1(enable\255meta\255k)108 420 Q(ey \(On\))-.1 E F0 .64
(When set to)144 432 R F1(On)3.14 E F0 3.14(,r)C .64
(eadline will try to enable an)-3.14 F 3.14(ym)-.15 G .64
(eta modi\214er k)-3.14 F .94 -.15(ey t)-.1 H .64
(he terminal claims to support).15 F(when it is called.)144 444 Q
(On man)5 E 2.5(yt)-.15 G(erminals, the meta k)-2.5 E .3 -.15(ey i)-.1 H
2.5(su).15 G(sed to send eight-bit characters.)-2.5 E F1
(expand\255tilde \(Off\))108 456 Q F0(If set to)144 468 Q F1(On)2.5 E F0
2.5(,t)C(ilde e)-2.5 E(xpansion is performed when readline attempts w)
-.15 E(ord completion.)-.1 E F1(history\255pr)108 480 Q(eser)-.18 E -.1
(ve)-.1 G(\255point \(Off\)).1 E F0 .552(If set to)144 492 R F1(On)3.052
E F0 3.052(,t)C .552(he history code attempts to place point at the sam\
e location on each history line re-)-3.052 F(trie)144 504 Q -.15(ve)-.25
G 2.5(dw).15 G(ith)-2.5 E F1(pr)2.5 E -.15(ev)-.18 G(ious-history).15 E
F0(or)2.5 E F1(next-history)2.5 E F0(.)A F1(history\255size \(unset\))
108 516 Q F0 .949(Set the maximum number of history entries sa)144 528 R
-.15(ve)-.2 G 3.448(di).15 G 3.448(nt)-3.448 G .948(he history list.)
-3.448 F .948(If set to zero, an)5.948 F 3.448(ye)-.15 G(xisting)-3.598
E .482(history entries are deleted and no ne)144 540 R 2.982(we)-.25 G
.483(ntries are sa)-2.982 F -.15(ve)-.2 G 2.983(d. If).15 F .483
(set to a v)2.983 F .483(alue less than zero, the num-)-.25 F .356
(ber of history entries is not limited.)144 552 R .356(By def)5.356 F
.355(ault, the number of history entries is not limited.)-.1 F .355
(If an)5.355 F .82(attempt is made to set)144 564 R F2(history\255size)
3.32 E F0 .821(to a non-numeric v)3.321 F .821
(alue, the maximum number of history en-)-.25 F
(tries will be set to 500.)144 576 Q F1(horizontal\255scr)108 588 Q
(oll\255mode \(Off\))-.18 E F0 .449(When set to)144 600 R F1(On)2.949 E
F0 2.949(,m)C(ak)-2.949 E .448
(es readline use a single line for display)-.1 F 2.948(,s)-.65 G .448
(crolling the input horizontally on a)-2.948 F 1.194(single screen line\
 when it becomes longer than the screen width rather than wrapping to a\
 ne)144 612 R(w)-.25 E 2.5(line. This)144 624 R
(setting is automatically enabled for terminals of height 1.)2.5 E F1
(input\255meta \(Off\))108 636 Q F0 .367(If set to)144 648 R F1(On)2.867
E F0 2.867(,r)C .367(eadline will enable eight-bit input \(that is, it \
will not clear the eighth bit in the char)-2.867 F(-)-.2 E .956
(acters it reads\), re)144 660 R -.05(ga)-.15 G .956
(rdless of what the terminal claims it can support.).05 F .957(The name)
5.956 F F1(meta\255\215ag)3.457 E F0 .957(is a)3.457 F(synon)144 672 Q
.77(ym for this v)-.15 F 3.27(ariable. The)-.25 F(def)3.27 E .77
(ault is)-.1 F F2(Of)3.27 E(f)-.18 E F0 3.27(,b)C .77
(ut readline will set it to)-3.47 F F2(On)3.27 E F0 .77
(if the locale contains)3.27 F(eight-bit characters.)144 684 Q F1(isear)
108 696 Q(ch\255terminators \(`)-.18 E(`C\255[ C\255J')-.63 E('\))-.63 E
F0 .439(The string of characters that should terminate an incremental s\
earch without subsequently e)144 708 R -.15(xe)-.15 G(cut-).15 E .935
(ing the character as a command.)144 720 R .935(If this v)5.935 F .935
(ariable has not been gi)-.25 F -.15(ve)-.25 G 3.434(nav).15 G .934
(alue, the characters)-3.684 F F2(ESC)3.434 E F0(GNU Readline 8.1)72 768
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/F0 10/Times-Roman@0 SF 117.355(READLINE\(3\) Library)72 48 R
(Functions Manual)2.5 E(READLINE\(3\))119.855 E(and)144 84 Q/F1 10
/Times-Italic@0 SF(C\255J)2.5 E F0
(will terminate an incremental search.)2.5 E/F2 10/Times-Bold@0 SF -.1
(ke)108 96 S(ymap \(emacs\)).1 E F0 2.323(Set the current readline k)144
108 R -.15(ey)-.1 G 4.823(map. The).15 F 2.323(set of le)4.823 F -.05
(ga)-.15 G 4.823(lk).05 G -.15(ey)-4.923 G 2.323(map names is).15 F F1
2.324(emacs, emacs-standar)4.823 F(d,)-.37 E .782
(emacs-meta, emacs-ctlx, vi, vi-mo)144 120 R(ve)-.1 E 3.282(,v)-.1 G
(i-command)-3.282 E F0 3.282(,a)C(nd)-3.282 E F1(vi-insert)3.572 E F0(.)
.68 E F1(vi)5.782 E F0 .782(is equi)3.282 F -.25(va)-.25 G .781(lent to)
.25 F F1(vi-command)3.281 E F0(;)A F1(emacs)144 132 Q F0 .682(is equi)
3.182 F -.25(va)-.25 G .682(lent to).25 F F1(emacs-standar)3.182 E(d)
-.37 E F0 5.682(.T)C .682(he def)-5.682 F .682(ault v)-.1 F .682
(alue is)-.25 F F1(emacs)3.372 E F0 5.683(.T).27 G .683(he v)-5.683 F
.683(alue of)-.25 F F2(editing\255mode)3.183 E F0(also af)144 144 Q
(fects the def)-.25 E(ault k)-.1 E -.15(ey)-.1 G(map.).15 E F2 -.1(ke)
108 156 S(yseq\255timeout \(500\)).1 E F0 .368(Speci\214es the duration)
144 168 R F1 -.37(re)2.867 G(adline).37 E F0 .367(will w)2.867 F .367
(ait for a character when reading an ambiguous k)-.1 F .667 -.15(ey s)
-.1 H(equence).15 E .524(\(one that can form a complete k)144 180 R .824
-.15(ey s)-.1 H .524(equence using the input read so f).15 F(ar)-.1 E
3.025(,o)-.4 G 3.025(rc)-3.025 G .525(an tak)-3.025 F 3.025(ea)-.1 G
.525(dditional in-)-3.025 F .807(put to complete a longer k)144 192 R
1.106 -.15(ey s)-.1 H 3.306(equence\). If).15 F .806(no input is recei)
3.306 F -.15(ve)-.25 G 3.306(dw).15 G .806(ithin the timeout,)-3.306 F
F1 -.37(re)3.306 G(adline).37 E F0(will)3.306 E .906(use the shorter b)
144 204 R .907(ut complete k)-.2 F 1.207 -.15(ey s)-.1 H 3.407
(equence. The).15 F -.25(va)3.407 G .907
(lue is speci\214ed in milliseconds, so a v).25 F .907(alue of)-.25 F
.05(1000 means that)144 216 R F1 -.37(re)2.55 G(adline).37 E F0 .05
(will w)2.55 F .05(ait one second for additional input.)-.1 F .05
(If this v)5.05 F .05(ariable is set to a v)-.25 F(alue)-.25 E .051
(less than or equal to zero, or to a non-numeric v)144 228 R(alue,)-.25
E F1 -.37(re)2.551 G(adline).37 E F0 .051(will w)2.551 F .051
(ait until another k)-.1 F .352 -.15(ey i)-.1 H 2.552(sp).15 G(ressed)
-2.552 E(to decide which k)144 240 Q .3 -.15(ey s)-.1 H
(equence to complete.).15 E F2(mark\255dir)108 252 Q(ectories \(On\))
-.18 E F0(If set to)144 264 Q F2(On)2.5 E F0 2.5(,c)C
(ompleted directory names ha)-2.5 E .3 -.15(ve a s)-.2 H(lash appended.)
.15 E F2(mark\255modi\214ed\255lines \(Off\))108 276 Q F0(If set to)144
288 Q F2(On)2.5 E F0 2.5(,h)C(istory lines that ha)-2.5 E .3 -.15(ve b)
-.2 H(een modi\214ed are displayed with a preceding asterisk \().15 E F2
(*)A F0(\).)A F2(mark\255symlink)108 300 Q(ed\255dir)-.1 E
(ectories \(Off\))-.18 E F0 .175(If set to)144 312 R F2(On)2.675 E F0
2.675(,c)C .175
(ompleted names which are symbolic links to directories ha)-2.675 F .475
-.15(ve a s)-.2 H .175(lash appended \(sub-).15 F(ject to the v)144 324
Q(alue of)-.25 E F2(mark\255dir)2.5 E(ectories)-.18 E F0(\).)A F2
(match\255hidden\255\214les \(On\))108 336 Q F0 .192(This v)144 348 R
.192(ariable, when set to)-.25 F F2(On)2.692 E F0 2.692(,c)C .192
(auses readline to match \214les whose names be)-2.692 F .193
(gin with a `.)-.15 F 2.693('\()-.7 G(hidden)-2.693 E .457
(\214les\) when performing \214lename completion.)144 360 R .456
(If set to)5.456 F F2(Off)2.956 E F0 2.956(,t)C .456(he leading `.)
-2.956 F 2.956('m)-.7 G .456(ust be supplied by the)-2.956 F
(user in the \214lename to be completed.)144 372 Q F2
(menu\255complete\255display\255pr)108 384 Q(e\214x \(Off\))-.18 E F0
1.585(If set to)144 396 R F2(On)4.085 E F0 4.085(,m)C 1.585(enu complet\
ion displays the common pre\214x of the list of possible completions)
-4.085 F(\(which may be empty\) before c)144 408 Q
(ycling through the list.)-.15 E F2(output\255meta \(Off\))108 420 Q F0
.507(If set to)144 432 R F2(On)3.007 E F0 3.007(,r)C .507(eadline will \
display characters with the eighth bit set directly rather than as a me\
ta-)-3.007 F(pre\214x)144 444 Q .884(ed escape sequence.)-.15 F .884
(The def)5.884 F .884(ault is)-.1 F F1(Of)3.384 E(f)-.18 E F0 3.384(,b)C
.884(ut readline will set it to)-3.584 F F1(On)3.384 E F0 .885
(if the locale contains)3.384 F(eight-bit characters.)144 456 Q F2
(page\255completions \(On\))108 468 Q F0 .809(If set to)144 480 R F2(On)
3.308 E F0 3.308(,r)C .808(eadline uses an internal)-3.308 F F1(mor)
3.308 E(e)-.37 E F0(-lik)A 3.308(ep)-.1 G .808
(ager to display a screenful of possible comple-)-3.308 F
(tions at a time.)144 492 Q F2
(print\255completions\255horizontally \(Off\))108 504 Q F0 .227
(If set to)144 516 R F2(On)2.727 E F0 2.727(,r)C .227(eadline will disp\
lay completions with matches sorted horizontally in alphabetical or)
-2.727 F(-)-.2 E(der)144 528 Q 2.5(,r)-.4 G(ather than do)-2.5 E
(wn the screen.)-.25 E F2 -2.29 -.18(re v)108 540 T
(ert\255all\255at\255newline \(Off\)).08 E F0 .699(If set to)144 552 R
F2(On)3.199 E F0 3.199(,r)C .699
(eadline will undo all changes to history lines before returning when)
-3.199 F F2(accept\255line)3.198 E F0(is)3.198 E -.15(exe)144 564 S
2.686(cuted. By).15 F(def)2.686 E .186
(ault, history lines may be modi\214ed and retain indi)-.1 F .186
(vidual undo lists across calls to)-.25 F F2 -.18(re)144 576 S(adline)
.18 E F0(.)A F2(sho)108 588 Q(w\255all\255if\255ambiguous \(Off\))-.1 E
F0 .304(This alters the def)144 600 R .304(ault beha)-.1 F .304
(vior of the completion functions.)-.2 F .304(If set to)5.304 F F2(On)
2.804 E F0 2.803(,w)C .303(ords which ha)-2.903 F .603 -.15(ve m)-.2 H
(ore).15 E 1.264(than one possible completion cause the matches to be l\
isted immediately instead of ringing the)144 612 R(bell.)144 624 Q F2
(sho)108 636 Q(w\255all\255if\255unmodi\214ed \(Off\))-.1 E F0 5.346
(This alters the def)144 648 R 5.346(ault beha)-.1 F 5.345
(vior of the completion functions in a f)-.2 F 5.345(ashion similar to)
-.1 F F2(sho)144 660 Q(w\255all\255if\255ambiguous)-.1 E F0 6.69(.I)C
4.19(fs)-6.69 G 1.691(et to)-4.19 F F2(On)4.191 E F0 4.191(,w)C 1.691
(ords which ha)-4.291 F 1.991 -.15(ve m)-.2 H 1.691
(ore than one possible completion).15 F 1.04(without an)144 672 R 3.54
(yp)-.15 G 1.039
(ossible partial completion \(the possible completions don')-3.54 F
3.539(ts)-.18 G 1.039(hare a common pre\214x\))-3.539 F(cause the match\
es to be listed immediately instead of ringing the bell.)144 684 Q F2
(sho)108 696 Q(w\255mode\255in\255pr)-.1 E(ompt \(Off\))-.18 E F0 1.021
(If set to)144 708 R F2(On)3.521 E F0 3.521(,a)C 1.022
(dd a string to the be)-3.521 F 1.022
(ginning of the prompt indicating the editing mode: emacs, vi)-.15 F
(command, or vi insertion.)144 720 Q(The mode strings are user)5 E
(-settable \(e.g.,)-.2 E F1(emacs\255mode\255string)2.5 E F0(\).)A
(GNU Readline 8.1)72 768 Q(2020 October 29)125.685 E(5)195.395 E 0 Cg EP
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/F0 10/Times-Roman@0 SF 117.355(READLINE\(3\) Library)72 48 R
(Functions Manual)2.5 E(READLINE\(3\))119.855 E/F1 10/Times-Bold@0 SF
(skip\255completed\255text \(Off\))108 84 Q F0 .095(If set to)144 96 R
F1(On)2.595 E F0 2.595(,t)C .095(his alters the def)-2.595 F .095
(ault completion beha)-.1 F .094
(vior when inserting a single match into the line.)-.2 F(It')144 108 Q
2.545(so)-.55 G .045(nly acti)-2.545 F .345 -.15(ve w)-.25 H .046
(hen performing completion in the middle of a w).15 F 2.546(ord. If)-.1
F .046(enabled, readline does not)2.546 F 1.394(insert characters from \
the completion that match characters after point in the w)144 120 R
1.394(ord being com-)-.1 F(pleted, so portions of the w)144 132 Q
(ord follo)-.1 E(wing the cursor are not duplicated.)-.25 E F1
(vi\255cmd\255mode\255string \(\(cmd\)\))108 144 Q F0 .517(If the)144
156 R/F2 10/Times-Italic@0 SF(show\255mode\255in\255pr)3.017 E(ompt)-.45
E F0 -.25(va)3.017 G .518
(riable is enabled, this string is displayed immediately before the).25
F .475(last line of the primary prompt when vi editing mode is acti)144
168 R .775 -.15(ve a)-.25 H .475(nd in command mode.).15 F .475(The v)
5.475 F(alue)-.25 E .33(is e)144 180 R .33(xpanded lik)-.15 F 2.83(eak)
-.1 G .63 -.15(ey b)-2.93 H .33
(inding, so the standard set of meta- and control pre\214x).15 F .33
(es and backslash es-)-.15 F .245(cape sequences is a)144 192 R -.25(va)
-.2 G 2.745(ilable. Use).25 F .244(the \\1 and \\2 escapes to be)2.745 F
.244(gin and end sequences of non-printing)-.15 F(characters, which can\
 be used to embed a terminal control sequence into the mode string.)144
204 Q F1(vi\255ins\255mode\255string \(\(ins\)\))108 216 Q F0 .517
(If the)144 228 R F2(show\255mode\255in\255pr)3.017 E(ompt)-.45 E F0
-.25(va)3.017 G .518
(riable is enabled, this string is displayed immediately before the).25
F .186(last line of the primary prompt when vi editing mode is acti)144
240 R .486 -.15(ve a)-.25 H .186(nd in insertion mode.).15 F .186(The v)
5.186 F .186(alue is)-.25 F -.15(ex)144 252 S .923(panded lik).15 F
3.423(eak)-.1 G 1.223 -.15(ey b)-3.523 H .924
(inding, so the standard set of meta- and control pre\214x).15 F .924
(es and backslash es-)-.15 F .245(cape sequences is a)144 264 R -.25(va)
-.2 G 2.745(ilable. Use).25 F .244(the \\1 and \\2 escapes to be)2.745 F
.244(gin and end sequences of non-printing)-.15 F(characters, which can\
 be used to embed a terminal control sequence into the mode string.)144
276 Q F1(visible\255stats \(Off\))108 288 Q F0 .846(If set to)144 300 R
F1(On)3.346 E F0 3.346(,ac)C .846(haracter denoting a \214le')-3.346 F
3.346(st)-.55 G .846(ype as reported by)-3.346 F F2(stat)3.346 E F0 .846
(\(2\) is appended to the \214lename)B
(when listing possible completions.)144 312 Q F1(Conditional Constructs)
87 328.8 Q F0 .05(Readline implements a f)108 340.8 R .05(acility simil\
ar in spirit to the conditional compilation features of the C preproces\
sor)-.1 F .096(which allo)108 352.8 R .096(ws k)-.25 F .396 -.15(ey b)
-.1 H .096(indings and v).15 F .096
(ariable settings to be performed as the result of tests.)-.25 F .097
(There are four parser)5.096 F(directi)108 364.8 Q -.15(ve)-.25 G 2.5
(su).15 G(sed.)-2.5 E F1($if)108 381.6 Q F0(The)144 381.6 Q F1($if)2.963
E F0 .463(construct allo)2.963 F .462(ws bindings to be made based on t\
he editing mode, the terminal being used,)-.25 F .961
(or the application using readline.)144 393.6 R .961(The te)5.961 F .961
(xt of the test, after an)-.15 F 3.462(yc)-.15 G .962
(omparison operator)-3.462 F 3.462(,e)-.4 G .962(xtends to)-3.612 F(the\
 end of the line; unless otherwise noted, no characters are required to\
 isolate it.)144 405.6 Q F1(mode)144 422.4 Q F0(The)180 422.4 Q F1
(mode=)3.712 E F0 1.212(form of the)3.712 F F1($if)3.711 E F0(directi)
3.711 E 1.511 -.15(ve i)-.25 H 3.711(su).15 G 1.211
(sed to test whether readline is in emacs or vi)-3.711 F 3.065
(mode. This)180 434.4 R .565(may be used in conjunction with the)3.065 F
F1 .565(set k)3.065 F(eymap)-.1 E F0 .565(command, for instance, to)
3.065 F .03(set bindings in the)180 446.4 R F2(emacs-standar)2.529 E(d)
-.37 E F0(and)2.529 E F2(emacs-ctlx)2.529 E F0 -.1(ke)2.529 G .029
(ymaps only if readline is starting out)-.05 F(in emacs mode.)180 458.4
Q F1(term)144 475.2 Q F0(The)180 475.2 Q F1(term=)3.196 E F0 .696
(form may be used to include terminal-speci\214c k)3.196 F .996 -.15
(ey b)-.1 H .697(indings, perhaps to bind).15 F .654(the k)180 487.2 R
.954 -.15(ey s)-.1 H .654(equences output by the terminal').15 F 3.154
(sf)-.55 G .654(unction k)-3.154 F -.15(ey)-.1 G 3.154(s. The).15 F -.1
(wo)3.154 G .654(rd on the right side of).1 F(the)180 499.2 Q F1(=)3.003
E F0 .503(is tested ag)3.003 F .504(ainst the full name of the terminal\
 and the portion of the terminal name)-.05 F(before the \214rst)180
511.2 Q F1<ad>2.5 E F0 5(.T)C(his allo)-5 E(ws)-.25 E F2(sun)2.84 E F0
(to match both)2.74 E F2(sun)2.84 E F0(and)2.74 E F2(sun\255cmd)2.84 E
F0 2.5(,f).77 G(or instance.)-2.5 E F1 -.1(ve)144 528 S(rsion).1 E F0
(The)180 540 Q F1 -.1(ve)3.109 G(rsion).1 E F0 .608
(test may be used to perform comparisons ag)3.109 F .608
(ainst speci\214c readline v)-.05 F(ersions.)-.15 E(The)180 552 Q F1 -.1
(ve)2.771 G(rsion).1 E F0 -.15(ex)2.771 G .271
(pands to the current readline v).15 F 2.772(ersion. The)-.15 F .272
(set of comparison operators in-)2.772 F(cludes)180 564 Q F1(=)3.064 E
F0 3.064(,\()C(and)-3.064 E F1(==)3.064 E F0(\),)A F1(!=)3.064 E F0(,)A
F1(<=)3.064 E F0(,)A F1(>=)3.064 E F0(,)A F1(<)3.064 E F0 3.064(,a)C(nd)
-3.064 E F1(>)3.064 E F0 5.563(.T)C .563(he v)-5.563 F .563
(ersion number supplied on the right side)-.15 F .318
(of the operator consists of a major v)180 576 R .318(ersion number)-.15
F 2.818(,a)-.4 G 2.818(no)-2.818 G .318
(ptional decimal point, and an op-)-2.818 F .101(tional minor v)180 588
R .101(ersion \(e.g.,)-.15 F F1(7.1)2.601 E F0 .101(\). If the minor v)B
.1(ersion is omitted, it is assumed to be)-.15 F F1(0)2.6 E F0 5.1(.T)C
(he)-5.1 E .06(operator may be separated from the string)180 600 R F1
-.1(ve)2.56 G(rsion).1 E F0 .06(and from the v)2.56 F .06
(ersion number ar)-.15 F(gument)-.18 E(by whitespace.)180 612 Q F1
(application)144 628.8 Q F0(The)180 640.8 Q F1(application)3.003 E F0
.503(construct is used to include application-speci\214c settings.)3.003
F .503(Each program)5.503 F .114(using the readline library sets the)180
652.8 R F2 .114(application name)2.614 F F0 2.614(,a)C .114
(nd an initialization \214le can test for a)-2.614 F .501(particular v)
180 664.8 R 3.001(alue. This)-.25 F .501(could be used to bind k)3.001 F
.801 -.15(ey s)-.1 H .5(equences to functions useful for a spe-).15 F
.396(ci\214c program.)180 676.8 R -.15(Fo)5.396 G 2.896(ri).15 G .396
(nstance, the follo)-2.896 F .396(wing command adds a k)-.25 F .696 -.15
(ey s)-.1 H .397(equence that quotes the).15 F(current or pre)180 688.8
Q(vious w)-.25 E(ord in)-.1 E F1(bash)2.5 E F0(:)A F1($if)180 712.8 Q F0
(Bash)2.5 E 2.5(#Q)180 724.8 S(uote the current or pre)-2.5 E(vious w)
-.25 E(ord)-.1 E(GNU Readline 8.1)72 768 Q(2020 October 29)125.685 E(6)
195.395 E 0 Cg EP
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/F0 10/Times-Roman@0 SF 117.355(READLINE\(3\) Library)72 48 R
(Functions Manual)2.5 E(READLINE\(3\))119.855 E
("\\C-xq": "\\eb\\"\\ef\\"")180 84 Q/F1 10/Times-Bold@0 SF($endif)180 96
Q/F2 10/Times-Italic@0 SF(variable)144 112.8 Q F0(The)180 124.8 Q F2
(variable)3.777 E F0 1.277(construct pro)3.777 F 1.276
(vides simple equality tests for readline v)-.15 F 1.276(ariables and v)
-.25 F(alues.)-.25 E .079(The permitted comparison operators are)180
136.8 R F2(=)2.579 E F0(,)A F2(==)2.579 E F0 2.579(,a)C(nd)-2.579 E F2
(!=)2.579 E F0 5.079(.T)C .079(he v)-5.079 F .08
(ariable name must be sepa-)-.25 F .98(rated from the comparison operat\
or by whitespace; the operator may be separated from)180 148.8 R .129
(the v)180 160.8 R .129(alue on the right hand side by whitespace.)-.25
F .13(Both string and boolean v)5.129 F .13(ariables may be)-.25 F
(tested. Boolean v)180 172.8 Q(ariables must be tested ag)-.25 E
(ainst the v)-.05 E(alues)-.25 E F2(on)2.5 E F0(and)2.5 E F2(of)2.5 E(f)
-.18 E F0(.)A F1($endif)108 189.6 Q F0(This command, as seen in the pre)
144 189.6 Q(vious e)-.25 E(xample, terminates an)-.15 E F1($if)2.5 E F0
(command.)2.5 E F1($else)108 206.4 Q F0(Commands in this branch of the)
144 206.4 Q F1($if)2.5 E F0(directi)2.5 E .3 -.15(ve a)-.25 H(re e).15 E
-.15(xe)-.15 G(cuted if the test f).15 E(ails.)-.1 E F1($include)108
223.2 Q F0 .357(This directi)144 235.2 R .657 -.15(ve t)-.25 H(ak).15 E
.357(es a single \214lename as an ar)-.1 F .356
(gument and reads commands and bindings from that)-.18 F 2.5(\214le. F)
144 247.2 R(or e)-.15 E(xample, the follo)-.15 E(wing directi)-.25 E .3
-.15(ve w)-.25 H(ould read).05 E F2(/etc/inputr)2.5 E(c)-.37 E F0(:)A F1
($include)144 271.2 Q F2(/etc/inputr)5.833 E(c)-.37 E/F3 10.95
/Times-Bold@0 SF(SEARCHING)72 288 Q F0 1.003(Readline pro)108 300 R
1.003(vides commands for searching through the command history for line\
s containing a speci\214ed)-.15 F 2.5(string. There)108 312 R(are tw)2.5
E 2.5(os)-.1 G(earch modes:)-2.5 E F2(incr)2.51 E(emental)-.37 E F0(and)
3.01 E F2(non-incr)2.86 E(emental)-.37 E F0(.).51 E .698
(Incremental searches be)108 328.8 R .698
(gin before the user has \214nished typing the search string.)-.15 F
.697(As each character of the)5.697 F .112
(search string is typed, readline displays the ne)108 340.8 R .112
(xt entry from the history matching the string typed so f)-.15 F(ar)-.1
E 5.113(.A)-.55 G(n)-5.113 E .545
(incremental search requires only as man)108 352.8 R 3.045(yc)-.15 G
.544(haracters as needed to \214nd the desired history entry)-3.045 F
5.544(.T)-.65 G 3.044(os)-6.344 G(earch)-3.044 E(backw)108 364.8 Q .18
(ard in the history for a particular string, type)-.1 F F1(C\255r)2.681
E F0 5.181(.T)C(yping)-5.981 E F1(C\255s)2.681 E F0 .181(searches forw)
2.681 F .181(ard through the history)-.1 F(.)-.65 E .354
(The characters present in the v)108 376.8 R .354(alue of the)-.25 F F1
(isear)2.854 E(ch-terminators)-.18 E F0 -.25(va)2.854 G .354
(riable are used to terminate an incremen-).25 F .6(tal search.)108
388.8 R .6(If that v)5.6 F .6(ariable has not been assigned a v)-.25 F
.6(alue the)-.25 F F2(Escape)3.1 E F0(and)3.1 E F1(C\255J)3.1 E F0 .6
(characters will terminate an)3.1 F .123(incremental search.)108 400.8 R
F1(C\255G)5.123 E F0 .123
(will abort an incremental search and restore the original line.)2.623 F
.122(When the search is)5.122 F(terminated, the history entry containin\
g the search string becomes the current line.)108 412.8 Q 2.406 -.8
(To \214)108 429.6 T .806
(nd other matching entries in the history list, type).8 F F1(C\255s)
3.306 E F0(or)3.306 E F1(C\255r)3.306 E F0 .806(as appropriate.)3.306 F
.807(This will search back-)5.806 F -.1(wa)108 441.6 S .536(rd or forw)
.1 F .536(ard in the history for the ne)-.1 F .535
(xt line matching the search string typed so f)-.15 F(ar)-.1 E 5.535(.A)
-.55 G .835 -.15(ny o)-5.535 H .535(ther k).15 F .835 -.15(ey s)-.1 H
(e-).15 E .384
(quence bound to a readline command will terminate the search and e)108
453.6 R -.15(xe)-.15 G .385(cute that command.).15 F -.15(Fo)5.385 G
2.885(ri).15 G .385(nstance, a)-2.885 F(ne)108 465.6 Q .338
(wline will terminate the search and accept the line, thereby e)-.25 F
-.15(xe)-.15 G .337(cuting the command from the history list.).15 F
2.997(Am)108 477.6 S -.15(ove)-2.997 G .497
(ment command will terminate the search, mak).15 F 2.997(et)-.1 G .497
(he last line found the current line, and be)-2.997 F .498(gin edit-)
-.15 F(ing.)108 489.6 Q .567(Non-incremental searches read the entire s\
earch string before starting to search for matching history lines.)108
506.4 R(The search string may be typed by the user or be part of the co\
ntents of the current line.)108 518.4 Q F3(EDITING COMMANDS)72 535.2 Q
F0 1.391(The follo)108 547.2 R 1.391
(wing is a list of the names of the commands and the def)-.25 F 1.391
(ault k)-.1 F 1.691 -.15(ey s)-.1 H 1.391(equences to which the).15 F
3.892(ya)-.15 G(re)-3.892 E 2.5(bound. Command)108 559.2 R
(names without an accompan)2.5 E(ying k)-.15 E .3 -.15(ey s)-.1 H
(equence are unbound by def).15 E(ault.)-.1 E .055(In the follo)108 576
R .055(wing descriptions,)-.25 F F2(point)2.555 E F0 .055
(refers to the current cursor position, and)2.555 F F2(mark)2.555 E F0
.054(refers to a cursor position)2.554 F(sa)108 588 Q -.15(ve)-.2 G 2.5
(db).15 G 2.5(yt)-2.5 G(he)-2.5 E F1(set\255mark)2.5 E F0 2.5
(command. The)2.5 F(te)2.5 E
(xt between the point and mark is referred to as the)-.15 E F2 -.37(re)
2.5 G(gion)-.03 E F0(.)A F1(Commands f)87 604.8 Q(or Mo)-.25 E(ving)-.1
E(beginning\255of\255line \(C\255a\))108 616.8 Q F0(Mo)144 628.8 Q .3
-.15(ve t)-.15 H 2.5(ot).15 G(he start of the current line.)-2.5 E F1
(end\255of\255line \(C\255e\))108 640.8 Q F0(Mo)144 652.8 Q .3 -.15
(ve t)-.15 H 2.5(ot).15 G(he end of the line.)-2.5 E F1 -.25(fo)108
664.8 S(rward\255char \(C\255f\)).25 E F0(Mo)144 676.8 Q .3 -.15(ve f)
-.15 H(orw).15 E(ard a character)-.1 E(.)-.55 E F1
(backward\255char \(C\255b\))108 688.8 Q F0(Mo)144 700.8 Q .3 -.15(ve b)
-.15 H(ack a character).15 E(.)-.55 E(GNU Readline 8.1)72 768 Q
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/F0 10/Times-Roman@0 SF 117.355(READLINE\(3\) Library)72 48 R
(Functions Manual)2.5 E(READLINE\(3\))119.855 E/F1 10/Times-Bold@0 SF
-.25(fo)108 84 S(rward\255w).25 E(ord \(M\255f\))-.1 E F0(Mo)144 96 Q
.822 -.15(ve f)-.15 H(orw).15 E .522(ard to the end of the ne)-.1 F .523
(xt w)-.15 F 3.023(ord. W)-.1 F .523
(ords are composed of alphanumeric characters \(let-)-.8 F
(ters and digits\).)144 108 Q F1(backward\255w)108 120 Q(ord \(M\255b\))
-.1 E F0(Mo)144 132 Q 1.71 -.15(ve b)-.15 H 1.41
(ack to the start of the current or pre).15 F 1.41(vious w)-.25 F 3.91
(ord. W)-.1 F 1.41(ords are composed of alphanumeric)-.8 F
(characters \(letters and digits\).)144 144 Q F1(pr)108 156 Q -.15(ev)
-.18 G(ious\255scr).15 E(een\255line)-.18 E F0 .89(Attempt to mo)144 168
R 1.19 -.15(ve p)-.15 H .89(oint to the same ph).15 F .891
(ysical screen column on the pre)-.05 F .891(vious ph)-.25 F .891
(ysical screen line.)-.05 F .87(This will not ha)144 180 R 1.17 -.15
(ve t)-.2 H .87(he desired ef).15 F .87
(fect if the current Readline line does not tak)-.25 F 3.37(eu)-.1 G
3.37(pm)-3.37 G .87(ore than one)-3.37 F(ph)144 192 Q(ysical line or if\
 point is not greater than the length of the prompt plus the screen wid\
th.)-.05 E F1(next\255scr)108 204 Q(een\255line)-.18 E F0 .637
(Attempt to mo)144 216 R .937 -.15(ve p)-.15 H .637(oint to the same ph)
.15 F .638(ysical screen column on the ne)-.05 F .638(xt ph)-.15 F .638
(ysical screen line. This)-.05 F .009(will not ha)144 228 R .309 -.15
(ve t)-.2 H .009(he desired ef).15 F .009
(fect if the current Readline line does not tak)-.25 F 2.509(eu)-.1 G
2.509(pm)-2.509 G .008(ore than one ph)-2.509 F(ysical)-.05 E .772(line\
 or if the length of the current Readline line is not greater than the \
length of the prompt plus)144 240 R(the screen width.)144 252 Q F1
(clear\255display \(M\255C\255l\))108 264 Q F0 1.499
(Clear the screen and, if possible, the terminal')144 276 R 3.999(ss)
-.55 G 1.498(crollback b)-3.999 F(uf)-.2 E(fer)-.25 E 3.998(,t)-.4 G
1.498(hen redra)-3.998 F 3.998(wt)-.15 G 1.498(he current line,)-3.998 F
(lea)144 288 Q(ving the current line at the top of the screen.)-.2 E F1
(clear\255scr)108 300 Q(een \(C\255l\))-.18 E F0 1.36
(Clear the screen, then redra)144 312 R 3.86(wt)-.15 G 1.36
(he current line, lea)-3.86 F 1.36
(ving the current line at the top of the screen.)-.2 F -.4(Wi)144 324 S
(th an ar).4 E
(gument, refresh the current line without clearing the screen.)-.18 E F1
-.18(re)108 336 S(draw\255curr).18 E(ent\255line)-.18 E F0
(Refresh the current line.)144 348 Q F1(Commands f)87 364.8 Q
(or Manipulating the History)-.25 E(accept\255line \(Newline, Retur)108
376.8 Q(n\))-.15 E F0 .365(Accept the line re)144 388.8 R -.05(ga)-.15 G
.364(rdless of where the cursor is.).05 F .364
(If this line is non-empty)5.364 F 2.864(,i)-.65 G 2.864(tm)-2.864 G
.364(ay be added to the)-2.864 F .74
(history list for future recall with)144 400.8 R F1(add_history\(\))3.24
E F0 5.741(.I)C 3.241(ft)-5.741 G .741
(he line is a modi\214ed history line, the history)-3.241 F
(line is restored to its original state.)144 412.8 Q F1(pr)108 424.8 Q
-.15(ev)-.18 G(ious\255history \(C\255p\)).15 E F0(Fetch the pre)144
436.8 Q(vious command from the history list, mo)-.25 E
(ving back in the list.)-.15 E F1(next\255history \(C\255n\))108 448.8 Q
F0(Fetch the ne)144 460.8 Q(xt command from the history list, mo)-.15 E
(ving forw)-.15 E(ard in the list.)-.1 E F1
(beginning\255of\255history \(M\255<\))108 472.8 Q F0(Mo)144 484.8 Q .3
-.15(ve t)-.15 H 2.5(ot).15 G(he \214rst line in the history)-2.5 E(.)
-.65 E F1(end\255of\255history \(M\255>\))108 496.8 Q F0(Mo)144 508.8 Q
.3 -.15(ve t)-.15 H 2.5(ot).15 G(he end of the input history)-2.5 E 2.5
(,i)-.65 G(.e., the line currently being entered.)-2.5 E F1 -2.29 -.18
(re v)108 520.8 T(erse\255sear).08 E(ch\255history \(C\255r\))-.18 E F0
1.471(Search backw)144 532.8 R 1.471
(ard starting at the current line and mo)-.1 F 1.47
(ving `up' through the history as necessary)-.15 F(.)-.65 E
(This is an incremental search.)144 544.8 Q F1 -.25(fo)108 556.8 S
(rward\255sear).25 E(ch\255history \(C\255s\))-.18 E F0 1.131
(Search forw)144 568.8 R 1.131(ard starting at the current line and mo)
-.1 F 1.132(ving `do)-.15 F 1.132(wn' through the history as necessary)
-.25 F(.)-.65 E(This is an incremental search.)144 580.8 Q F1
(non\255incr)108 592.8 Q(emental\255r)-.18 E -2.3 -.15(ev e)-.18 H
(rse\255sear).15 E(ch\255history \(M\255p\))-.18 E F0 .165(Search backw)
144 604.8 R .164(ard through the history starting at the current line u\
sing a non-incremental search for)-.1 F 2.5(as)144 616.8 S
(tring supplied by the user)-2.5 E(.)-.55 E F1(non\255incr)108 628.8 Q
(emental\255f)-.18 E(orward\255sear)-.25 E(ch\255history \(M\255n\))-.18
E F0 1.353(Search forw)144 640.8 R 1.354(ard through the history using \
a non-incremental search for a string supplied by the)-.1 F(user)144
652.8 Q(.)-.55 E F1(history\255sear)108 664.8 Q(ch\255backward)-.18 E F0
.951(Search backw)144 676.8 R .951(ard through the history for the stri\
ng of characters between the start of the current)-.1 F .12
(line and the current cursor position \(the)144 688.8 R/F2 10
/Times-Italic@0 SF(point)2.62 E F0 2.62(\). The)B .12
(search string must match at the be)2.62 F .12(ginning of a)-.15 F
(history line.)144 700.8 Q(This is a non-incremental search.)5 E
(GNU Readline 8.1)72 768 Q(2020 October 29)125.685 E(8)195.395 E 0 Cg EP
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/F0 10/Times-Roman@0 SF 117.355(READLINE\(3\) Library)72 48 R
(Functions Manual)2.5 E(READLINE\(3\))119.855 E/F1 10/Times-Bold@0 SF
(history\255sear)108 84 Q(ch\255f)-.18 E(orward)-.25 E F0 .249
(Search forw)144 96 R .249(ard through the history for the string of ch\
aracters between the start of the current line)-.1 F .035
(and the point.)144 108 R .035(The search string must match at the be)
5.035 F .036(ginning of a history line.)-.15 F .036
(This is a non-incre-)5.036 F(mental search.)144 120 Q F1
(history\255substring\255sear)108 132 Q(ch\255backward)-.18 E F0 .951
(Search backw)144 144 R .951(ard through the history for the string of \
characters between the start of the current)-.1 F .007
(line and the current cursor position \(the)144 156 R/F2 10
/Times-Italic@0 SF(point)2.507 E F0 2.507(\). The)B .007
(search string may match an)2.507 F .007(ywhere in a history)-.15 F 2.5
(line. This)144 168 R(is a non-incremental search.)2.5 E F1
(history\255substring\255sear)108 180 Q(ch\255f)-.18 E(orward)-.25 E F0
.249(Search forw)144 192 R .249(ard through the history for the string \
of characters between the start of the current line)-.1 F .318
(and the point.)144 204 R .319(The search string may match an)5.318 F
.319(ywhere in a history line.)-.15 F .319(This is a non-incremental)
5.319 F(search.)144 216 Q F1(yank\255nth\255ar)108 228 Q 2.5(g\()-.1 G
<4dad43ad7929>-2.5 E F0 .622(Insert the \214rst ar)144 240 R .622
(gument to the pre)-.18 F .622(vious command \(usually the second w)-.25
F .622(ord on the pre)-.1 F .622(vious line\))-.25 F .772(at point.)144
252 R -.4(Wi)5.773 G .773(th an ar).4 F(gument)-.18 E F2(n)3.633 E F0
3.273(,i).24 G .773(nsert the)-3.273 F F2(n)3.273 E F0 .773(th w)B .773
(ord from the pre)-.1 F .773(vious command \(the w)-.25 F .773
(ords in the)-.1 F(pre)144 264 Q .292(vious command be)-.25 F .292
(gin with w)-.15 F .291(ord 0\).)-.1 F 2.791(An)5.291 G -2.25 -.15(eg a)
-2.791 H(ti).15 E .591 -.15(ve a)-.25 H -.18(rg).15 G .291
(ument inserts the).18 F F2(n)2.791 E F0 .291(th w)B .291
(ord from the end of)-.1 F .281(the pre)144 276 R .281(vious command.)
-.25 F .281(Once the ar)5.281 F(gument)-.18 E F2(n)2.781 E F0 .281
(is computed, the ar)2.781 F .281(gument is e)-.18 F .282
(xtracted as if the "!)-.15 F F2(n)A F0(")A(history e)144 288 Q
(xpansion had been speci\214ed.)-.15 E F1(yank\255last\255ar)108 300 Q
2.5(g\()-.1 G -1.667(M\255. ,)-2.5 F -1.667(M\255_ \))2.5 F F0 1.308
(Insert the last ar)144 312 R 1.308(gument to the pre)-.18 F 1.307
(vious command \(the last w)-.25 F 1.307(ord of the pre)-.1 F 1.307
(vious history entry\).)-.25 F -.4(Wi)144 324 S .203(th a numeric ar).4
F .203(gument, beha)-.18 F .504 -.15(ve ex)-.2 H .204(actly lik).15 F(e)
-.1 E F1(yank\255nth\255ar)2.704 E(g)-.1 E F0 5.204(.S)C(uccessi)-5.204
E .504 -.15(ve c)-.25 H .204(alls to).15 F F1(yank\255last\255ar)2.704 E
(g)-.1 E F0(mo)144 336 Q .807 -.15(ve b)-.15 H .507
(ack through the history list, inserting the last w).15 F .507
(ord \(or the w)-.1 F .507(ord speci\214ed by the ar)-.1 F(gument)-.18 E
.416(to the \214rst call\) of each line in turn.)144 348 R(An)5.416 E
2.916(yn)-.15 G .416(umeric ar)-2.916 F .416
(gument supplied to these successi)-.18 F .716 -.15(ve c)-.25 H .416
(alls de-).15 F 1.218(termines the direction to mo)144 360 R 1.518 -.15
(ve t)-.15 H 1.218(hrough the history).15 F 6.218(.A)-.65 G(ne)-2.5 E
-.05(ga)-.15 G(ti).05 E 1.517 -.15(ve a)-.25 H -.18(rg).15 G 1.217
(ument switches the direction).18 F .494
(through the history \(back or forw)144 372 R 2.994(ard\). The)-.1 F
.494(history e)2.994 F .494(xpansion f)-.15 F .494
(acilities are used to e)-.1 F .494(xtract the last)-.15 F(ar)144 384 Q
(gument, as if the "!$" history e)-.18 E(xpansion had been speci\214ed.)
-.15 E F1(operate\255and\255get\255next \(C\255o\))108 396 Q F0 .733(Ac\
cept the current line for return to the calling application as if a ne)
144 408 R .733(wline had been entered, and)-.25 F .367(fetch the ne)144
420 R .367(xt line relati)-.15 F .667 -.15(ve t)-.25 H 2.867(ot).15 G
.367(he current line from the history for editing.)-2.867 F 2.867(An)
5.367 G .367(umeric ar)-2.867 F .368(gument, if)-.18 F(supplied, speci\
\214es the history entry to use instead of the current line.)144 432 Q
F1(Commands f)87 448.8 Q(or Changing T)-.25 E(ext)-.92 E F2
(end\255of\255\214le)108 460.8 Q F1(\(usually C\255d\))2.5 E F0 .799
(The character indicating end-of-\214le as set, for e)144 472.8 R .799
(xample, by)-.15 F/F3 10/Courier@0 SF(stty)3.299 E F0 5.799(.I)C 3.298
(ft)-5.799 G .798(his character is read when)-3.298 F .592
(there are no characters on the line, and point is at the be)144 484.8 R
.593(ginning of the line, Readline interprets it)-.15 F
(as the end of input and returns)144 496.8 Q/F4 9/Times-Bold@0 SF(EOF)
2.5 E/F5 9/Times-Roman@0 SF(.)A F1(delete\255char \(C\255d\))108 508.8 Q
F0 .442(Delete the character at point.)144 520.8 R .442
(If this function is bound to the same character as the tty)5.442 F F1
(EOF)2.941 E F0(char)2.941 E(-)-.2 E(acter)144 532.8 Q 2.5(,a)-.4 G(s)
-2.5 E F1(C\255d)2.5 E F0(commonly is, see abo)2.5 E .3 -.15(ve f)-.15 H
(or the ef).15 E(fects.)-.25 E F1(backward\255delete\255char \(Rubout\))
108 544.8 Q F0 .552(Delete the character behind the cursor)144 556.8 R
5.553(.W)-.55 G .553(hen gi)-5.553 F -.15(ve)-.25 G 3.053(nan).15 G .553
(umeric ar)-3.053 F .553(gument, sa)-.18 F .853 -.15(ve t)-.2 H .553
(he deleted te).15 F .553(xt on)-.15 F(the kill ring.)144 568.8 Q F1
-.25(fo)108 580.8 S(rward\255backward\255delete\255char).25 E F0 .474
(Delete the character under the cursor)144 592.8 R 2.974(,u)-.4 G .474
(nless the cursor is at the end of the line, in which case the)-2.974 F
(character behind the cursor is deleted.)144 604.8 Q F1
(quoted\255insert \(C\255q, C\255v\))108 616.8 Q F0 1.228(Add the ne)144
628.8 R 1.228(xt character that you type to the line v)-.15 F 3.728
(erbatim. This)-.15 F 1.228(is ho)3.728 F 3.729(wt)-.25 G 3.729(oi)
-3.729 G 1.229(nsert characters lik)-3.729 F(e)-.1 E F1(C\255q)144 640.8
Q F0 2.5(,f)C(or e)-2.5 E(xample.)-.15 E F1(tab\255insert \(M-T)108
652.8 Q(AB\))-.9 E F0(Insert a tab character)144 664.8 Q(.)-.55 E F1
(self\255insert \(a, b, A, 1, !, ...\))108 676.8 Q F0
(Insert the character typed.)144 688.8 Q F1
(transpose\255chars \(C\255t\))108 700.8 Q F0 .322
(Drag the character before point forw)144 712.8 R .321(ard o)-.1 F -.15
(ve)-.15 G 2.821(rt).15 G .321(he character at point, mo)-2.821 F .321
(ving point forw)-.15 F .321(ard as well.)-.1 F 1.182
(If point is at the end of the line, then this transposes the tw)144
724.8 R 3.683(oc)-.1 G 1.183(haracters before point.)-3.683 F(Ne)6.183 E
-.05(ga)-.15 G(ti).05 E -.15(ve)-.25 G(GNU Readline 8.1)72 768 Q
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(Functions Manual)2.5 E(READLINE\(3\))119.855 E(ar)144 84 Q(guments ha)
-.18 E .3 -.15(ve n)-.2 H 2.5(oe).15 G -.25(ff)-2.5 G(ect.).25 E/F1 10
/Times-Bold@0 SF(transpose\255w)108 96 Q(ords \(M\255t\))-.1 E F0 .024
(Drag the w)144 108 R .024(ord before point past the w)-.1 F .023
(ord after point, mo)-.1 F .023(ving point o)-.15 F -.15(ve)-.15 G 2.523
(rt).15 G .023(hat w)-2.523 F .023(ord as well.)-.1 F .023(If point)
5.023 F(is at the end of the line, this transposes the last tw)144 120 Q
2.5(ow)-.1 G(ords on the line.)-2.6 E F1(upcase\255w)108 132 Q
(ord \(M\255u\))-.1 E F0 1.698(Uppercase the current \(or follo)144 144
R 1.698(wing\) w)-.25 F 4.198(ord. W)-.1 F 1.698(ith a ne)-.4 F -.05(ga)
-.15 G(ti).05 E 1.999 -.15(ve a)-.25 H -.18(rg).15 G 1.699
(ument, uppercase the pre).18 F(vious)-.25 E -.1(wo)144 156 S(rd, b).1 E
(ut do not mo)-.2 E .3 -.15(ve p)-.15 H(oint.).15 E F1(do)108 168 Q
(wncase\255w)-.1 E(ord \(M\255l\))-.1 E F0(Lo)144 180 Q 1.648
(wercase the current \(or follo)-.25 F 1.648(wing\) w)-.25 F 4.148
(ord. W)-.1 F 1.647(ith a ne)-.4 F -.05(ga)-.15 G(ti).05 E 1.947 -.15
(ve a)-.25 H -.18(rg).15 G 1.647(ument, lo).18 F 1.647(wercase the pre)
-.25 F(vious)-.25 E -.1(wo)144 192 S(rd, b).1 E(ut do not mo)-.2 E .3
-.15(ve p)-.15 H(oint.).15 E F1(capitalize\255w)108 204 Q
(ord \(M\255c\))-.1 E F0 1.974(Capitalize the current \(or follo)144 216
R 1.974(wing\) w)-.25 F 4.474(ord. W)-.1 F 1.974(ith a ne)-.4 F -.05(ga)
-.15 G(ti).05 E 2.274 -.15(ve a)-.25 H -.18(rg).15 G 1.975
(ument, capitalize the pre).18 F(vious)-.25 E -.1(wo)144 228 S(rd, b).1
E(ut do not mo)-.2 E .3 -.15(ve p)-.15 H(oint.).15 E F1 -.1(ove)108 240
S(rwrite\255mode).1 E F0 -.8(To)144 252 S .438(ggle o).8 F -.15(ve)-.15
G .438(rwrite mode.).15 F -.4(Wi)5.438 G .438(th an e).4 F .438
(xplicit positi)-.15 F .737 -.15(ve n)-.25 H .437(umeric ar).15 F .437
(gument, switches to o)-.18 F -.15(ve)-.15 G .437(rwrite mode.).15 F -.4
(Wi)144 264 S .78(th an e).4 F .781(xplicit non-positi)-.15 F 1.081 -.15
(ve n)-.25 H .781(umeric ar).15 F .781(gument, switches to insert mode.)
-.18 F .781(This command af)5.781 F(fects)-.25 E(only)144 276 Q F1
(emacs)4.395 E F0(mode;)4.395 E F1(vi)4.395 E F0 1.894(mode does o)4.395
F -.15(ve)-.15 G 1.894(rwrite dif).15 F(ferently)-.25 E 6.894(.E)-.65 G
1.894(ach call to)-6.894 F/F2 10/Times-Italic@0 SF -.37(re)4.394 G
(adline\(\)).37 E F0 1.894(starts in insert)4.394 F 3.968(mode. In)144
288 R -.15(ove)3.968 G 1.468(rwrite mode, characters bound to).15 F F1
(self\255insert)3.969 E F0 1.469(replace the te)3.969 F 1.469
(xt at point rather than)-.15 F .958(pushing the te)144 300 R .958
(xt to the right.)-.15 F .957(Characters bound to)5.958 F F1
(backward\255delete\255char)3.457 E F0 .957(replace the character)3.457
F(before point with a space.)144 312 Q(By def)5 E
(ault, this command is unbound.)-.1 E F1(Killing and Y)87 328.8 Q
(anking)-.85 E(kill\255line \(C\255k\))108 340.8 Q F0(Kill the te)144
352.8 Q(xt from point to the end of the line.)-.15 E F1
(backward\255kill\255line \(C\255x Rubout\))108 364.8 Q F0(Kill backw)
144 376.8 Q(ard to the be)-.1 E(ginning of the line.)-.15 E F1
(unix\255line\255discard \(C\255u\))108 388.8 Q F0(Kill backw)144 400.8
Q(ard from point to the be)-.1 E(ginning of the line.)-.15 E
(The killed te)5 E(xt is sa)-.15 E -.15(ve)-.2 G 2.5(do).15 G 2.5(nt)
-2.5 G(he kill-ring.)-2.5 E F1(kill\255whole\255line)108 412.8 Q F0
(Kill all characters on the current line, no matter where point is.)144
424.8 Q F1(kill\255w)108 436.8 Q(ord \(M\255d\))-.1 E F0 1.308
(Kill from point the end of the current w)144 448.8 R 1.308
(ord, or if between w)-.1 F 1.308(ords, to the end of the ne)-.1 F 1.308
(xt w)-.15 F(ord.)-.1 E -.8(Wo)144 460.8 S
(rd boundaries are the same as those used by).8 E F1 -.25(fo)2.5 G
(rward\255w).25 E(ord)-.1 E F0(.)A F1(backward\255kill\255w)108 472.8 Q
(ord \(M\255Rubout\))-.1 E F0(Kill the w)144 484.8 Q(ord behind point.)
-.1 E -.8(Wo)5 G(rd boundaries are the same as those used by).8 E F1
(backward\255w)2.5 E(ord)-.1 E F0(.)A F1(unix\255w)108 496.8 Q
(ord\255rubout \(C\255w\))-.1 E F0 .365(Kill the w)144 508.8 R .365
(ord behind point, using white space as a w)-.1 F .364(ord boundary)-.1
F 5.364(.T)-.65 G .364(he killed te)-5.364 F .364(xt is sa)-.15 F -.15
(ve)-.2 G 2.864(do).15 G 2.864(nt)-2.864 G(he)-2.864 E(kill-ring.)144
520.8 Q F1(unix\255\214lename\255rubout)108 532.8 Q F0 .166(Kill the w)
144 544.8 R .166
(ord behind point, using white space and the slash character as the w)
-.1 F .167(ord boundaries.)-.1 F(The)5.167 E(killed te)144 556.8 Q
(xt is sa)-.15 E -.15(ve)-.2 G 2.5(do).15 G 2.5(nt)-2.5 G(he kill-ring.)
-2.5 E F1(delete\255horizontal\255space \(M\255\\\))108 568.8 Q F0
(Delete all spaces and tabs around point.)144 580.8 Q F1(kill\255r)108
592.8 Q(egion)-.18 E F0 .302(Kill the te)144 604.8 R .301
(xt between the point and)-.15 F F2(mark)2.801 E F0(\(sa)2.801 E -.15
(ve)-.2 G 2.801(dc).15 G .301(ursor position\).)-2.801 F .301(This te)
5.301 F .301(xt is referred to as the)-.15 F F2 -.37(re)2.801 G(-).37 E
(gion)144 616.8 Q F0(.)A F1(copy\255r)108 628.8 Q(egion\255as\255kill)
-.18 E F0(Cop)144 640.8 Q 2.5(yt)-.1 G(he te)-2.5 E(xt in the re)-.15 E
(gion to the kill b)-.15 E(uf)-.2 E(fer)-.25 E(.)-.55 E F1
(copy\255backward\255w)108 652.8 Q(ord)-.1 E F0(Cop)144 664.8 Q 4.8(yt)
-.1 G 2.3(he w)-4.8 F 2.3(ord before point to the kill b)-.1 F(uf)-.2 E
(fer)-.25 E 7.301(.T)-.55 G 2.301(he w)-7.301 F 2.301
(ord boundaries are the same as)-.1 F F1(back-)4.801 E(ward\255w)144
676.8 Q(ord)-.1 E F0(.)A F1(copy\255f)108 688.8 Q(orward\255w)-.25 E
(ord)-.1 E F0(Cop)144 700.8 Q 4.508(yt)-.1 G 2.008(he w)-4.508 F 2.008
(ord follo)-.1 F 2.008(wing point to the kill b)-.25 F(uf)-.2 E(fer)-.25
E 7.007(.T)-.55 G 2.007(he w)-7.007 F 2.007
(ord boundaries are the same as)-.1 F F1 -.25(fo)4.507 G -.37(r-).25 G
(ward\255w)144 712.8 Q(ord)-.1 E F0(.)A(GNU Readline 8.1)72 768 Q
(2020 October 29)125.685 E(10)190.395 E 0 Cg EP
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/F0 10/Times-Roman@0 SF 117.355(READLINE\(3\) Library)72 48 R
(Functions Manual)2.5 E(READLINE\(3\))119.855 E/F1 10/Times-Bold@0 SF
(yank \(C\255y\))108 84 Q F0 -1(Ya)144 96 S
(nk the top of the kill ring into the b)1 E(uf)-.2 E(fer at point.)-.25
E F1(yank\255pop \(M\255y\))108 108 Q F0
(Rotate the kill ring, and yank the ne)144 120 Q 2.5(wt)-.25 G 2.5
(op. Only)-2.5 F -.1(wo)2.5 G(rks follo).1 E(wing)-.25 E F1(yank)2.5 E
F0(or)2.5 E F1(yank\255pop)2.5 E F0(.)A F1(Numeric Ar)87 136.8 Q
(guments)-.1 E(digit\255ar)108 148.8 Q
(gument \(M\2550, M\2551, ..., M\255\255\))-.1 E F0 .367
(Add this digit to the ar)144 160.8 R .367
(gument already accumulating, or start a ne)-.18 F 2.867(wa)-.25 G -.18
(rg)-2.867 G 2.867(ument. M\255\255).18 F .367(starts a ne)2.867 F -.05
(ga)-.15 G(-).05 E(ti)144 172.8 Q .3 -.15(ve a)-.25 H -.18(rg).15 G
(ument.).18 E F1(uni)108 184.8 Q -.1(ve)-.1 G(rsal\255ar).1 E(gument)-.1
E F0 .779(This is another w)144 196.8 R .779(ay to specify an ar)-.1 F
3.279(gument. If)-.18 F .779(this command is follo)3.279 F .778
(wed by one or more digits,)-.25 F 1.376
(optionally with a leading minus sign, those digits de\214ne the ar)144
208.8 R 3.876(gument. If)-.18 F 1.376(the command is fol-)3.876 F(lo)144
220.8 Q 1.17(wed by digits, e)-.25 F -.15(xe)-.15 G(cuting).15 E F1(uni)
3.67 E -.1(ve)-.1 G(rsal\255ar).1 E(gument)-.1 E F0(ag)3.67 E 1.17
(ain ends the numeric ar)-.05 F 1.17(gument, b)-.18 F 1.17(ut is other)
-.2 F(-)-.2 E .898(wise ignored.)144 232.8 R .898
(As a special case, if this command is immediately follo)5.898 F .898
(wed by a character that is)-.25 F .243
(neither a digit or minus sign, the ar)144 244.8 R .243
(gument count for the ne)-.18 F .243(xt command is multiplied by four)
-.15 F 5.242(.T)-.55 G(he)-5.242 E(ar)144 256.8 Q .378
(gument count is initially one, so e)-.18 F -.15(xe)-.15 G .378
(cuting this function the \214rst time mak).15 F .378(es the ar)-.1 F
.378(gument count)-.18 F(four)144 268.8 Q 2.5(,as)-.4 G(econd time mak)
-2.5 E(es the ar)-.1 E(gument count sixteen, and so on.)-.18 E F1
(Completing)87 285.6 Q(complete \(T)108 297.6 Q(AB\))-.9 E F0 .682
(Attempt to perform completion on the te)144 309.6 R .681
(xt before point.)-.15 F .681(The actual completion performed is ap-)
5.681 F(plication-speci\214c.)144 321.6 Q F1(Bash)6.243 E F0 3.743(,f)C
1.244(or instance, attempts completion treating the te)-3.743 F 1.244
(xt as a v)-.15 F 1.244(ariable \(if the)-.25 F(te)144 333.6 Q .657
(xt be)-.15 F .657(gins with)-.15 F F1($)3.156 E F0 .656
(\), username \(if the te)B .656(xt be)-.15 F .656(gins with)-.15 F F1
(~)3.156 E F0 .656(\), hostname \(if the te)B .656(xt be)-.15 F .656
(gins with)-.15 F F1(@)3.156 E F0 .656(\), or)B .929
(command \(including aliases and functions\) in turn.)144 345.6 R .93
(If none of these produces a match, \214lename)5.929 F 1.274
(completion is attempted.)144 357.6 R F1(Gdb)6.273 E F0 3.773(,o)C 3.773
(nt)-3.773 G 1.273(he other hand, allo)-3.773 F 1.273
(ws completion of program functions and)-.25 F -.25(va)144 369.6 S(riab\
les, and only attempts \214lename completion under certain circumstance\
s.).25 E F1(possible\255completions \(M\255?\))108 381.6 Q F0 .261
(List the possible completions of the te)144 393.6 R .262
(xt before point.)-.15 F .262
(When displaying completions, readline sets)5.262 F 1.002
(the number of columns used for display to the v)144 405.6 R 1.002
(alue of)-.25 F F1(completion-display-width)3.502 E F0 3.502(,t)C 1.002
(he v)-3.502 F 1.002(alue of)-.25 F(the en)144 417.6 Q(vironment v)-.4 E
(ariable)-.25 E/F2 9/Times-Bold@0 SF(COLUMNS)2.5 E/F3 9/Times-Roman@0 SF
(,)A F0(or the screen width, in that order)2.25 E(.)-.55 E F1
(insert\255completions \(M\255*\))108 429.6 Q F0 .783
(Insert all completions of the te)144 441.6 R .783
(xt before point that w)-.15 F .783(ould ha)-.1 F 1.083 -.15(ve b)-.2 H
.783(een generated by).15 F F1(possible\255com-)3.283 E(pletions)144
453.6 Q F0(.)A F1(menu\255complete)108 465.6 Q F0 .929(Similar to)144
477.6 R F1(complete)3.429 E F0 3.429(,b)C .929(ut replaces the w)-3.629
F .929(ord to be completed with a single match from the list of)-.1 F
1.193(possible completions.)144 489.6 R 1.193(Repeated e)6.193 F -.15
(xe)-.15 G 1.193(cution of).15 F F1(menu\255complete)3.694 E F0 1.194
(steps through the list of possible)3.694 F .829
(completions, inserting each match in turn.)144 501.6 R .828
(At the end of the list of completions, the bell is rung)5.828 F .727
(\(subject to the setting of)144 513.6 R F1(bell\255style)3.227 E F0
3.227(\)a)C .727(nd the original te)-3.227 F .727(xt is restored.)-.15 F
.727(An ar)5.727 F .727(gument of)-.18 F/F4 10/Times-Italic@0 SF(n)3.227
E F0(mo)3.227 E -.15(ve)-.15 G(s).15 E F4(n)3.228 E F0 1.73
(positions forw)144 525.6 R 1.73(ard in the list of matches; a ne)-.1 F
-.05(ga)-.15 G(ti).05 E 2.03 -.15(ve a)-.25 H -.18(rg).15 G 1.73
(ument may be used to mo).18 F 2.03 -.15(ve b)-.15 H(ackw).15 E(ard)-.1
E(through the list.)144 537.6 Q(This command is intended to be bound to)
5 E F1 -.9(TA)2.5 G(B).9 E F0 2.5(,b)C(ut is unbound by def)-2.7 E
(ault.)-.1 E F1(menu\255complete\255backward)108 549.6 Q F0 .82
(Identical to)144 561.6 R F1(menu\255complete)3.32 E F0 3.32(,b)C .82
(ut mo)-3.52 F -.15(ve)-.15 G 3.32(sb).15 G(ackw)-3.32 E .82
(ard through the list of possible completions, as if)-.1 F F1
(menu\255complete)144 573.6 Q F0(had been gi)2.5 E -.15(ve)-.25 G 2.5
(nan).15 G -2.25 -.15(eg a)-2.5 H(ti).15 E .3 -.15(ve a)-.25 H -.18(rg)
.15 G 2.5(ument. This).18 F(command is unbound by def)2.5 E(ault.)-.1 E
F1(delete\255char\255or\255list)108 585.6 Q F0 .374
(Deletes the character under the cursor if not at the be)144 597.6 R
.373(ginning or end of the line \(lik)-.15 F(e)-.1 E F1(delete-char)
2.873 E F0(\).)A(If at the end of the line, beha)144 609.6 Q -.15(ve)-.2
G 2.5(si).15 G(dentically to)-2.5 E F1(possible-completions)2.5 E F0(.)A
F1 -.25(Ke)87 626.4 S(yboard Macr).25 E(os)-.18 E(start\255kbd\255macr)
108 638.4 Q 2.5(o\()-.18 G(C\255x \()-2.5 E(\)).833 E F0(Be)144 650.4 Q
(gin sa)-.15 E(ving the characters typed into the current k)-.2 E -.15
(ey)-.1 G(board macro.).15 E F1(end\255kbd\255macr)108 662.4 Q 2.5(o\()
-.18 G(C\255x \))-2.5 E(\)).833 E F0(Stop sa)144 674.4 Q
(ving the characters typed into the current k)-.2 E -.15(ey)-.1 G
(board macro and store the de\214nition.).15 E F1
(call\255last\255kbd\255macr)108 686.4 Q 2.5(o\()-.18 G(C\255x e\))-2.5
E F0(Re-e)144 698.4 Q -.15(xe)-.15 G .999(cute the last k).15 F -.15(ey)
-.1 G .999(board macro de\214ned, by making the characters in the macro\
 appear as if).15 F(typed at the k)144 710.4 Q -.15(ey)-.1 G(board.).15
E(GNU Readline 8.1)72 768 Q(2020 October 29)125.685 E(11)190.395 E 0 Cg
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/F0 10/Times-Roman@0 SF 117.355(READLINE\(3\) Library)72 48 R
(Functions Manual)2.5 E(READLINE\(3\))119.855 E/F1 10/Times-Bold@0 SF
(print\255last\255kbd\255macr)108 84 Q 2.5(o\()-.18 G(\))-2.5 E F0
(Print the last k)144 96 Q -.15(ey)-.1 G
(board macro de\214ned in a format suitable for the).15 E/F2 10
/Times-Italic@0 SF(inputr)2.5 E(c)-.37 E F0(\214le.)2.5 E F1
(Miscellaneous)87 112.8 Q -.18(re)108 124.8 S<ad72>.18 E
(ead\255init\255\214le \(C\255x C\255r\))-.18 E F0 1.777
(Read in the contents of the)144 136.8 R F2(inputr)4.277 E(c)-.37 E F0
1.776(\214le, and incorporate an)4.276 F 4.276(yb)-.15 G 1.776
(indings or v)-4.276 F 1.776(ariable assignments)-.25 F(found there.)144
148.8 Q F1(abort \(C\255g\))108 160.8 Q F0 3.248
(Abort the current editing command and ring the terminal')144 172.8 R
5.749(sb)-.55 G 3.249(ell \(subject to the setting of)-5.749 F F1
(bell\255style)144 184.8 Q F0(\).)A F1(do\255lo)108 196.8 Q(wer)-.1 E
(case\255v)-.18 E(ersion \(M\255A, M\255B, M\255)-.1 E F2(x)A F1 2.5(,.)
C(..\))-2.5 E F0 1.739(If the meta\214ed character)144 208.8 R F2(x)
4.239 E F0 1.739
(is uppercase, run the command that is bound to the corresponding)4.239
F(meta\214ed lo)144 220.8 Q(wercase character)-.25 E 5(.T)-.55 G
(he beha)-5 E(vior is unde\214ned if)-.2 E F2(x)2.5 E F0(is already lo)
2.5 E(wercase.)-.25 E F1(pr)108 232.8 Q(e\214x\255meta \(ESC\))-.18 E F0
(Metafy the ne)144 244.8 Q(xt character typed.)-.15 E/F3 9/Times-Bold@0
SF(ESC)5 E F1(f)2.25 E F0(is equi)2.5 E -.25(va)-.25 G(lent to).25 E F1
(Meta\255f)2.5 E F0(.)A F1(undo \(C\255_, C\255x C\255u\))108 256.8 Q F0
(Incremental undo, separately remembered for each line.)144 268.8 Q F1
-2.29 -.18(re v)108 280.8 T(ert\255line \(M\255r\)).08 E F0 .23
(Undo all changes made to this line.)144 292.8 R .231(This is lik)5.23 F
2.731(ee)-.1 G -.15(xe)-2.881 G .231(cuting the).15 F F1(undo)2.731 E F0
.231(command enough times to re-)2.731 F
(turn the line to its initial state.)144 304.8 Q F1
(tilde\255expand \(M\255&\))108 316.8 Q F0(Perform tilde e)144 328.8 Q
(xpansion on the current w)-.15 E(ord.)-.1 E F1
(set\255mark \(C\255@, M\255<space>\))108 340.8 Q F0
(Set the mark to the point.)144 352.8 Q(If a numeric ar)5 E
(gument is supplied, the mark is set to that position.)-.18 E F1
(exchange\255point\255and\255mark \(C\255x C\255x\))108 364.8 Q F0(Sw)
144 376.8 Q .283(ap the point with the mark.)-.1 F .283
(The current cursor position is set to the sa)5.283 F -.15(ve)-.2 G
2.782(dp).15 G .282(osition, and the old)-2.782 F(cursor position is sa)
144 388.8 Q -.15(ve)-.2 G 2.5(da).15 G 2.5(st)-2.5 G(he mark.)-2.5 E F1
(character\255sear)108 400.8 Q(ch \(C\255]\))-.18 E F0 3.035(Ac)144
412.8 S .535(haracter is read and point is mo)-3.035 F -.15(ve)-.15 G
3.035(dt).15 G 3.035(ot)-3.035 G .535(he ne)-3.035 F .535
(xt occurrence of that character)-.15 F 5.536(.A)-.55 G(ne)-2.5 E -.05
(ga)-.15 G(ti).05 E .836 -.15(ve c)-.25 H(ount).15 E(searches for pre)
144 424.8 Q(vious occurrences.)-.25 E F1(character\255sear)108 436.8 Q
(ch\255backward \(M\255C\255]\))-.18 E F0 3.544(Ac)144 448.8 S 1.044
(haracter is read and point is mo)-3.544 F -.15(ve)-.15 G 3.544(dt).15 G
3.544(ot)-3.544 G 1.044(he pre)-3.544 F 1.044
(vious occurrence of that character)-.25 F 6.043(.A)-.55 G(ne)-2.5 E
-.05(ga)-.15 G(ti).05 E -.15(ve)-.25 G
(count searches for subsequent occurrences.)144 460.8 Q F1
(skip\255csi\255sequence)108 472.8 Q F0 1.826
(Read enough characters to consume a multi-k)144 484.8 R 2.126 -.15
(ey s)-.1 H 1.827(equence such as those de\214ned for k).15 F -.15(ey)
-.1 G 4.327(sl).15 G(ik)-4.327 E(e)-.1 E .791(Home and End.)144 496.8 R
.791(Such sequences be)5.791 F .791
(gin with a Control Sequence Indicator \(CSI\), usually ESC\255[.)-.15 F
.331(If this sequence is bound to "\\[", k)144 508.8 R -.15(ey)-.1 G
2.831(sp).15 G .331(roducing such sequences will ha)-2.831 F .632 -.15
(ve n)-.2 H 2.832(oe).15 G -.25(ff)-2.832 G .332(ect unless e).25 F
(xplic-)-.15 E .026(itly bound to a readline command, instead of insert\
ing stray characters into the editing b)144 520.8 R(uf)-.2 E(fer)-.25 E
5.026(.T)-.55 G(his)-5.026 E(is unbound by def)144 532.8 Q(ault, b)-.1 E
(ut usually bound to ESC\255[.)-.2 E F1(insert\255comment \(M\255#\))108
544.8 Q F0 -.4(Wi)144 556.8 S .48(thout a numeric ar).4 F .48
(gument, the v)-.18 F .481(alue of the readline)-.25 F F1
(comment\255begin)2.981 E F0 -.25(va)2.981 G .481
(riable is inserted at the).25 F(be)144 568.8 Q .245
(ginning of the current line.)-.15 F .245(If a numeric ar)5.245 F .244
(gument is supplied, this command acts as a toggle: if)-.18 F .321
(the characters at the be)144 580.8 R .321
(ginning of the line do not match the v)-.15 F .321(alue of)-.25 F F1
(comment\255begin)2.821 E F0 2.822(,t)C .322(he v)-2.822 F .322(alue is)
-.25 F 1.014(inserted, otherwise the characters in)144 592.8 R F1
(comment-begin)3.514 E F0 1.014(are deleted from the be)3.514 F 1.013
(ginning of the line.)-.15 F 1.468
(In either case, the line is accepted as if a ne)144 604.8 R 1.468
(wline had been typed.)-.25 F 1.469(The def)6.469 F 1.469(ault v)-.1 F
1.469(alue of)-.25 F F1(com-)3.969 E(ment\255begin)144 616.8 Q F0(mak)
2.983 E .483(es the current line a shell comment.)-.1 F .483
(If a numeric ar)5.483 F .482(gument causes the comment)-.18 F
(character to be remo)144 628.8 Q -.15(ve)-.15 G(d, the line will be e)
.15 E -.15(xe)-.15 G(cuted by the shell.).15 E F1(dump\255functions)108
640.8 Q F0 .626(Print all of the functions and their k)144 652.8 R .926
-.15(ey b)-.1 H .627(indings to the readline output stream.).15 F .627
(If a numeric ar)5.627 F(gu-)-.18 E
(ment is supplied, the output is formatted in such a w)144 664.8 Q
(ay that it can be made part of an)-.1 E F2(inputr)2.5 E(c)-.37 E F0
(\214le.)2.5 E F1(dump\255v)108 676.8 Q(ariables)-.1 E F0 .283
(Print all of the settable v)144 688.8 R .283(ariables and their v)-.25
F .283(alues to the readline output stream.)-.25 F .283(If a numeric ar)
5.283 F(gu-)-.18 E
(ment is supplied, the output is formatted in such a w)144 700.8 Q
(ay that it can be made part of an)-.1 E F2(inputr)2.5 E(c)-.37 E F0
(\214le.)2.5 E(GNU Readline 8.1)72 768 Q(2020 October 29)125.685 E(12)
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/F0 10/Times-Roman@0 SF 117.355(READLINE\(3\) Library)72 48 R
(Functions Manual)2.5 E(READLINE\(3\))119.855 E/F1 10/Times-Bold@0 SF
(dump\255macr)108 84 Q(os)-.18 E F0 .592(Print all of the readline k)144
96 R .892 -.15(ey s)-.1 H .592
(equences bound to macros and the strings the).15 F 3.093(yo)-.15 G
3.093(utput. If)-3.093 F 3.093(an)3.093 G(umeric)-3.093 E(ar)144 108 Q
.528(gument is supplied, the output is formatted in such a w)-.18 F .528
(ay that it can be made part of an)-.1 F/F2 10/Times-Italic@0 SF(inputr)
3.027 E(c)-.37 E F0(\214le.)144 120 Q F1
(emacs\255editing\255mode \(C\255e\))108 132 Q F0(When in)144 144 Q F1
(vi)2.5 E F0(command mode, this causes a switch to)2.5 E F1(emacs)2.5 E
F0(editing mode.)2.5 E F1(vi\255editing\255mode \(M\255C\255j\))108 156
Q F0(When in)144 168 Q F1(emacs)2.5 E F0
(editing mode, this causes a switch to)2.5 E F1(vi)2.5 E F0
(editing mode.)2.5 E/F3 10.95/Times-Bold@0 SF(DEF)72 184.8 Q -.548(AU)
-.986 G 2.014 -1.007(LT K).548 H(EY BINDINGS)1.007 E F0 .064(The follo)
108 196.8 R .064(wing is a list of the def)-.25 F .064
(ault emacs and vi bindings.)-.1 F .065
(Characters with the eighth bit set are written as)5.065 F .527
(M\255<character>, and are referred to as)108 208.8 R F2(meta\214ed)
3.407 E F0 3.027(characters. The)3.797 F .527
(printable ASCII characters not mentioned)3.027 F 1.115
(in the list of emacs standard bindings are bound to the)108 220.8 R F1
(self\255insert)3.615 E F0 1.116(function, which just inserts the gi)
3.615 F -.15(ve)-.25 G(n).15 E .945(character into the input line.)108
232.8 R .945(In vi insertion mode, all characters not speci\214cally me\
ntioned are bound to)5.945 F F1(self\255insert)108 244.8 Q F0 5.337(.C)C
.337(haracters assigned to signal generation by)-5.337 F F2(stty)3.177 E
F0 .338(\(1\) or the terminal dri).32 F -.15(ve)-.25 G 1.138 -.4(r, s)
.15 H .338(uch as C-Z or C-C,).4 F .188(retain that function.)108 256.8
R .188(Upper and lo)5.188 F .188(wer case meta\214ed characters are bou\
nd to the same function in the emacs)-.25 F .304(mode meta k)108 268.8 R
-.15(ey)-.1 G 2.804(map. The).15 F .305(remaining characters are unboun\
d, which causes readline to ring the bell \(subject)2.804 F
(to the setting of the)108 280.8 Q F1(bell\255style)2.5 E F0 -.25(va)2.5
G(riable\).).25 E F1(Emacs Mode)87 297.6 Q F0(Emacs Standard bindings)
151.2 309.6 Q 2.5("C-@" set-mark)151.2 333.6 R 2.5("C-A" be)151.2 345.6
R(ginning-of-line)-.15 E 2.5("C-B" backw)151.2 357.6 R(ard-char)-.1 E
2.5("C-D" delete-char)151.2 369.6 R 2.5("C-E" end-of-line)151.2 381.6 R
2.5("C-F" forw)151.2 393.6 R(ard-char)-.1 E 2.5("C-G" abort)151.2 405.6
R 2.5("C-H" backw)151.2 417.6 R(ard-delete-char)-.1 E 2.5
("C-I" complete)151.2 429.6 R 2.5("C-J" accept-line)151.2 441.6 R 2.5
("C-K" kill-line)151.2 453.6 R 2.5("C-L" clear)151.2 465.6 R(-screen)-.2
E 2.5("C-M" accept-line)151.2 477.6 R 2.5("C-N" ne)151.2 489.6 R
(xt-history)-.15 E 2.5("C-P" pre)151.2 501.6 R(vious-history)-.25 E 2.5
("C-Q" quoted-insert)151.2 513.6 R 2.5("C-R" re)151.2 525.6 R -.15(ve)
-.25 G(rse-search-history).15 E 2.5("C-S" forw)151.2 537.6 R
(ard-search-history)-.1 E 2.5("C-T" transpose-chars)151.2 549.6 R 2.5
("C-U" unix-line-discard)151.2 561.6 R 2.5("C-V" quoted-insert)151.2
573.6 R 2.5("C-W" unix-w)151.2 585.6 R(ord-rubout)-.1 E 2.5("C-Y" yank)
151.2 597.6 R 2.5("C-]" character)151.2 609.6 R(-search)-.2 E 2.5
("C-_" undo)151.2 621.6 R 3.333("")151.2 633.6 S(to "/")-.833 E
(self-insert)5 E 2.5("0" to)151.2 645.6 R 2.5("9" self-insert)2.5 F 2.5
(":" to)151.2 657.6 R 2.5("~" self-insert)2.5 F 2.5("C-?" backw)151.2
669.6 R(ard-delete-char)-.1 E(Emacs Meta bindings)151.2 686.4 Q 2.5
("M-C-G" abort)151.2 710.4 R 2.5("M-C-H" backw)151.2 722.4 R(ard-kill-w)
-.1 E(ord)-.1 E(GNU Readline 8.1)72 768 Q(2020 October 29)125.685 E(13)
190.395 E 0 Cg EP
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/F0 10/Times-Roman@0 SF 117.355(READLINE\(3\) Library)72 48 R
(Functions Manual)2.5 E(READLINE\(3\))119.855 E 2.5("M-C-I" tab-insert)
151.2 84 R 2.5("M-C-J" vi-editing-mode)151.2 96 R 2.5("M-C-L" clear)
151.2 108 R(-display)-.2 E 2.5("M-C-M" vi-editing-mode)151.2 120 R 2.5
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